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Browse/Alternatives/Omega Speedmaster Calibre 321 Chronograph 42mm
Omega Speedmaster Calibre 321 Chronograph 42mm
Finding alternatives to

Omega Speedmaster Calibre 321 Chronograph 42mm

Ref. 311.93.42.30.99.001

62 watches that match on case size, movement family, and price band. Sorted by how close the match is.

Case
42mm
Movement
Manual
Category
Chronograph
MSRP
$77,900
ComplicationsChronograph
The short answer

The closest alternative to the Omega Speedmaster Calibre 321 Chronograph 42mm is the Breitling Navitimer B02 Chronograph 41 Cosmonaute ($12,650) — common cross-shop and Racing chrono. If price is the constraint, the Omega Speedmaster Calibre 321 Chronograph 39 7mm at $17,300 (vs $77,900 for the Speedmaster Calibre 321 Chronograph 42mm) covers most of the same brief. From the independents, the Beaufort Bicompax is the standout microbrand take — racing chrono and Looks nearly identical. Stepping up, the Hublot Big Bang Tourbillon Chronograph Cathedral Minute Repeater Polished Titanium 45mm ($338,000) is where the same idea goes with a bigger budget.

ColourwayPick a colourway to match a specific dial
62 matches
Microbrand picks· 14

Independent makers covering the same brief — usually with something the mainstream brands don't.

Beaufort Bicompax
Beaufortmicro

Bicompax

3 variants
40.5mm·Manual
$810MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Filippo Loreti Watches The Batmobile
Filippo Loreti Watchesmicro

The Batmobile

 
42mm·Mecaquartz·100m WR
$249MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Echo/Neutra 1956 Chrono
Echo/Neutramicro

1956 Chrono

4 variants · 1956
40mm·Manual·100m WR
$2,060MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Manufaktur Waldhoff Multimatic
Manufaktur Waldhoffmicro

Multimatic

5 variants
42.5mm·Automatic
$675MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Duxot Accelero Automatic Chronograph Luminara Limited Edition
Duxotmicro

Accelero Automatic Chronograph Luminara Limited Edition

4 variants · Accelero Automatic
39mm·Automatic·100m WR
$995MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Olech & Wajs Watches AVIATION V7733
Olech & Wajs Watchesmicro

AVIATION V7733

 
40mm·Manual
—MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Roue TPS
Rouemicro

TPS

14 variants
40mm·Mecaquartz
$420MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Furlan Marri Flyback
Furlan Marrimicro

Flyback

3 variants
38mm·Manual
$3,107MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Arsene Lippens Visionario
Arsene Lippensmicro

Visionario

8 variants
39.5mm·Automatic
$2,634MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Oblvlo CM-T
Oblvlomicro
CM Series

CM-T

 
42mm·Automatic
$194MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Archimede Watches deckwatch 42mm hand-wound small-seconds, Arabic numerals
Archimede Watchesmicro

deckwatch 42mm hand-wound small-seconds, Arabic numerals

 
42mm·Manual·200m WR
$1,190MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Olech & Wajs Watches SILVERKNIGHT
Olech & Wajs Watchesmicro

SILVERKNIGHT

Ref. OW2006
42mm·Manual·200m WR
—MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Beaufort Fiordland
Beaufortmicro

Fiordland

5 variants
39mm·Automatic·100m WR
$340MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Pinion Pure Steel
Pinionmicro

Pure Steel

4 variants
38mm·Manual·100m WR
$1,715MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Mainstream picks· 16

Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.

Breitling Navitimer B02 Chronograph 41 Cosmonaute
Breitling

Navitimer B02 Chronograph 41 Cosmonaute

3 variants · Navitimer
41mm·Manual
$12,650MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Omega Speedmaster 57 Co Axial Master Chronometer Chronograph 40 5mm
Omega

Speedmaster 57 Co Axial Master Chronometer Chronograph 40 5mm

6 variants · Speedmaster
40.5mm·Manual
$10,300MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Jaeger-LeCoultre Polaris Chronograph Stainless Steel
Jaeger-LeCoultre

Polaris Chronograph Stainless Steel

3 variants · Polaris
42mm·Automatic·100m WR
$16,700MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm
Omega

Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm

3 variants · Speedmaster
44.25mm·Automatic·100m WR
$12,600MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
TAG Heuer Carrera Chronograph Extreme Sport
TAG Heuer

Carrera Chronograph Extreme Sport

4 variants · Carrera
44mm·Automatic·100m WR
$9,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Breitling Navitimer B19 Chronograph 43 Perpetual Calendar
Breitling

Navitimer B19 Chronograph 43 Perpetual Calendar

4 variants · Navitimer
43mm·Automatic
$30,200MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Omega Speedmaster Super Racing Co Axial Master Chronometer Chronograph 44 25mm
Omega

Speedmaster Super Racing Co Axial Master Chronometer Chronograph 44 25mm

Ref. 329.30.44.51.01.003
44.25mm·Automatic
$13,100MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Norqain Independence Skeleton Chrono 42mm
Norqain

Independence Skeleton Chrono 42mm

2 variants
42mm·Automatic·100m WR
$8,645MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
TAG Heuer Carrera Chronograph Tourbillon Extreme Sport
TAG Heuer

Carrera Chronograph Tourbillon Extreme Sport

Ref. CBU5080.FT6272
44mm·Automatic·100m WR
$39,350MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Bremont Altitude Perpetual Calendar GMT
Bremont

Altitude Perpetual Calendar GMT

2 variants · Altitude
42mm·Automatic
$38,450MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
TAG Heuer Carrera Chronograph Tourbillon X Porsche Panamericana
TAG Heuer

Carrera Chronograph Tourbillon X Porsche Panamericana

Ref. CBS5012.FC6571
42mm·Automatic·100m WR
$38,250MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
A. Lange & Söhne Datograph Perpetual Tourbillon Honeygold Lumen
A. Lange & Söhne
Saxonia

Datograph Perpetual Tourbillon Honeygold Lumen

Ref. 740.055FE
41.5mm·Manual
—MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar Lumen
A. Lange & Söhne

Lange 1 Tourbillon Perpetual Calendar Lumen

Ref. 720.035FE
41.9mm·Automatic
$530,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
A. Lange & Söhne Minute Repeater Perpetual
A. Lange & Söhne
Saxonia

Minute Repeater Perpetual

Ref. 607.091FE
40.5mm·Manual
—MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Rolex 1908
Rolex

1908

8 variants · Ref. 52508
39mm·Automatic
$28,850MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Kikuchi Nakagawa MURAKUMO
Kikuchi Nakagawa

MURAKUMO

 
36.8mm·Automatic
$23,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Cheaper alternatives· 12

If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Omega Speedmaster Calibre 321 Chronograph 39 7mm
Omega

Speedmaster Calibre 321 Chronograph 39 7mm

Ref. 311.30.40.30.01.001
39.7mm·Manual
$17,300MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Breitling Navitimer B01 Chronograph
Breitling

Navitimer B01 Chronograph

20 variants · Navitimer
41/43/46mm·Automatic
$10,100MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Breitling Aviator 8 B01 Chronograph 43
Breitling

Aviator 8 B01 Chronograph 43

2 variants · Aviator 8
43mm·Automatic·100m WR
$9,300MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Norqain Freedom 60 Chrono 43mm
Norqain

Freedom 60 Chrono 43mm

2 variants
43mm·Automatic·100m WR
$5,865MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Breitling Aviator 8 Chronograph 43
Breitling

Aviator 8 Chronograph 43

Ref. A13316101C1X3
43mm·Automatic·100m WR
$6,700MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
TAG Heuer Carrera Chronograph Tourbillon Extreme Sport Th Carbonspring
TAG Heuer

Carrera Chronograph Tourbillon Extreme Sport Th Carbonspring

Ref. CBU5091.FT6305
44mm·Automatic·100m WR
—MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
IWC Schaffhausen Iw3716 Portugieser Chronograph
IWC Schaffhausen
Portugieser

Iw3716 Portugieser Chronograph

6 variants · Portugieser
41mm·Automatic
$8,900MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
TAG Heuer Carrera
TAG Heuer

Carrera

5 variants · Ref. CBN2A1B.FC6481
44mm·Automatic·100m WR
$7,300MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Rolex Cosmograph Daytona
Rolex

Cosmograph Daytona

2 variants · Ref. 126500LN
40mm·Automatic·100m WR
$16,900MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
TAG Heuer Carrera Chronosprint X Porsche Rallye
TAG Heuer

Carrera Chronosprint X Porsche Rallye

Ref. CBS2015.EB0381
42mm·Automatic·100m WR
$10,650MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
IWC Schaffhausen Iw3910 Portofino Chronograph (79320 Movement)
IWC Schaffhausen
Portofino

Iw3910 Portofino Chronograph (79320 Movement)

3 variants · Portofino
42mm·Automatic
$6,900MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Zenith Defy Skyline Chronograph
Zenith

Defy Skyline Chronograph

3 variants · Defy Skyline
42mm·100m WR
$14,500MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Pricier alternatives· 12

Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.

Hublot Big Bang Tourbillon Chronograph Cathedral Minute Repeater Polished Titanium 45mm
Hublot

Big Bang Tourbillon Chronograph Cathedral Minute Repeater Polished Titanium 45mm

Ref. 404.NS.0110.RX
45mm·Manual
$338,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Bell & Ross BR-X1 TOURBILLON  RS17
Bell & Ross

BR-X1 TOURBILLON RS17

 
45mm·Manual·100m WR
$171,720MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Patek Philippe Grand Complications 5271
Patek Philippemicro

Grand Complications 5271

3 variants · Grand Complications
41mm·Manual
$339,335MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Bell & Ross BR-X1 TOURBILLON  SAPPHIRE CHRONOGRAPH
Bell & Ross

BR-X1 TOURBILLON SAPPHIRE CHRONOGRAPH

4 variants · BR X1
45mm·Manual
$486,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Patek Philippe Grand Complications 5270
Patek Philippemicro

Grand Complications 5270

6 variants · Grand Complications
41mm·Manual
$219,680MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Patek Philippe Grand Complications 5204
Patek Philippemicro

Grand Complications 5204

2 variants · Grand Complications
40mm·Manual
$380,971MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Otsuka Lotec 7.5号
Otsuka Lotec

7.5号

 
40mm·Automatic
$396,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Blancpain Villeret Équation du Temps Marchante
Blancpain

Villeret Équation du Temps Marchante

Ref. 6638-3431-55B
42mm·Automatic
$263,500MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Blancpain Villeret Équation du Temps Marchante
Blancpain

Villeret Équation du Temps Marchante

Ref. 6638-3631-55B
42mm·Automatic
$250,700MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Otsuka Lotec 5号改
Otsuka Lotec

5号改

 
40.5mm·Automatic
$825,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Hublot Mp 13 Tourbillon Bi Axis Retrograde 44mm
Hublot
Exceptional Timepieces

Mp 13 Tourbillon Bi Axis Retrograde 44mm

Ref. 913.NX.1170.RX
44mm·Manual
$181,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Hublot Big Bang Tourbillon Novak Djokovic Goat Edition Blue 44mm
Hublot

Big Bang Tourbillon Novak Djokovic Goat Edition Blue 44mm

2 variants · Big Bang
44mm·Automatic
$164,000MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Homages & lookalikes· 8

Watches that share this design language — confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.

Sugess Chrono Heritage SUCHP007
Sugesshomage

Chrono Heritage SUCHP007

 
40mm·Manual
$240MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Sugess Chrono Heritage SUCHP005
Sugesshomage

Chrono Heritage SUCHP005

 
40mm·Manual
$240MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Sugess MoonPhase Master Chronograph S468
Sugesshomage

MoonPhase Master Chronograph S468

3 variants
43mm·Manual
$260MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Pagani Design PD-1676
Pagani Designhomage
Chronograph

PD-1676

2 variants
40mm·Quartz·100m WR
$133MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Pagani Design PD-1664
Pagani Designhomage
Chronograph

PD-1664

8 variants
40mm·Quartz·100m WR
$113MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
Pagani Design PD-1822
Pagani Designhomage
Chronograph

PD-1822

2 variants
39.5mm·Quartz·100m WR
$157MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
San Martin San Martin ST1901 Chronograp M57 Vintage SN0103
San Martinhomage

San Martin ST1901 Chronograp M57 Vintage SN0103

6 variants
38.5mm·Automatic·100m WR
$325MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
San Martin San Martin Watchdives 40mm WD1860 VK63 Chronograph
San Martinhomage

San Martin Watchdives 40mm WD1860 VK63 Chronograph

2 variants
40mm·Quartz·100m WR
$95MSRP
vsCompare with the Omega Speedmaster Calibre 321 Chronograph 42mm
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