Click to inspect
STEELDIVE SD1970W
Ref. SD1970W
Case
- Diameter
- 43.8mm
- Thickness
- 13.5mm
- Lug-to-lug
- 46.8mm
- Material
- Stainess Steel
- Water resistance
- 200m
Crystal & dial
- Crystal
- Sapphire
Movement
- Caliber
- Seiko NH36
- Type
- Automatic
- Hacking
- No
- Hand-winding
- No
- Complications
- Time only
Seiko
The day-date variant of the NH35 platform, adding a day-of-week display wheel to the proven SII automatic architecture. Shares all dimensions and specifications with the NH35 while offering the additional complication. Widely used by microbrand watchmakers who want day-date functionality in their Seiko-compatible builds. The day disc is available in multiple language combinations depending on the variant.
The connection engine
More like this.
The community take
Owners talk.
In a nutshell
The STEELDIVE SD1970W (ref. SD1970W) is an automatic watch, with a 43.8mm stainess steel case, 13.5mm thick, powered by the Seiko NH36 movement. Water resistance is rated to 200m, under a sapphire crystal. Manufacturer MSRP is $128.
On real wrists
No shots yet. Show how it wears.
The paper trail
The discussion