SpecStudio
Click to inspect
STEELDIVE SD1928H
Ref. SD1928H
$119Stock unknown
Case
- Diameter
- 39mm
- Thickness
- 12mm
- Lug-to-lug
- 48.8mm
- Material
- Ceramic
- Water resistance
- 200m
Crystal & dial
- Crystal
- Sapphire
Movement
- Caliber
- Seiko NH35
- Type
- Automatic
Seiko
Seiko's third-party supply version of the 4R35, sold to external watch brands and modders worldwide. Adds hacking and hand-winding over the 7S26 it effectively replaced. The NH35 has become the default automatic movement for watch modding and microbrand watches, thanks to its low cost, reliability, and wide availability of compatible parts including dials, hands, and cases in the Seiko-compatible format.
Design language
- Case shape
- round
- Dial style
- matte
- Bezel
- none
- Bracelet
- metal_oyster
AI-detected from the product image
The market
Market prices.
Retail$119
eBay listings
- STEELDIVE SD1928H — 39MM Small Size NH35 Automatic Analog Dive Watch RelojNew with box and papers · US$140
- STEELDIVE SD1928H — 39MM Small Size NH35 Automatic Analog Dive Watch RelojNew with box and papers · US$140
Lowest displayed prices first.
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.
The connection engine
More like this.
The community take
Owners talk.
In a nutshell
The STEELDIVE SD1928H (ref. SD1928H) is an automatic watch, with a 39mm ceramic case, 12mm thick, powered by the Seiko NH35 movement. Water resistance is rated to 200m, under a sapphire crystal. Manufacturer MSRP is $119.
On real wrists
No shots yet. Show how it wears.
The paper trail
The discussion