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Home/Browse/Bremont/Supermarine 300M
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Bremont Supermarine 300M
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Bremont · Supermarine

Bremont Supermarine 300M

Ref. sm40-nd-ss-gn-b · Diver

$3,550In stock

1 matched eBay listings

Case

Diameter
40mm
Thickness
12mm
Lug width
20mm
Material
904L Stainless Steel
Water resistance
300m

Crystal & dial

Crystal
Sapphire
Dial colour
Green

Movement

Caliber
Bremont BE-92AE
Type
Automatic

Design language

Case shape
round
Dial style
matte
Bezel
rotating
Bracelet
lug-attached
Hands
baton

AI-detected from the product image

Supermarine collection · 8 watches

S300
S30040mm
S302
S30240mm
S500
S50043mm
S502
S50243mm
Supermarine 500M
Supermarine 500M43mm
Supermarine Chrono
Supermarine Chrono43mm
Waterman Apex
Waterman Apex43mm

18 colorways

Alternatives

01The market

Market prices.

Retail$3,550

eBay listings

  • Bremont Supermarine 300 GMT - limited edition ember red - SM40-GMT-SS-RDBK-BPre-owned - Good · US$2,200↗

Lowest displayed prices first.

Search eBay ↗

Matched listings from our latest checks; eBay may show additional results. We may earn a commission through these links at no extra cost to you.

02The connection engine

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View all alternatives

03The community take

Owners talk.

“

The Bremont Supermarine 300M is praised for its comfortable 40mm case, which some owners find wears well even on smaller wrists due to its lug design, outperforming some 40mm watches. One forum contributor notes the 40mm case is relatively compact for a 300m diver and is priced at $1375. A reviewer found the 40mm case comfortable. On balance, owners and reviewers appreciate the Bremont Supermarine 300M's wearable 40mm case size and comfortable wearability.

Synthesized from 3 sources
WatchUSeek·2↗
A Blog to Watch↗
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04The paper trail

Ask the communityStart a discussion about the Supermarine 300M: get takes from other collectors.Ask →

05The discussion

Talk about the Bremont Supermarine 300M.