Seiko-Power-Design-Project SSEH021J Reference SSEH021J
Overview
The Seiko Seiko-Power-Design-Project SSEH021J has a 20.2 mm stainless steel case. It runs on the quartz Seiko calibre 4N30. The model has one reference, SSEH021J.
- Case diameter
- 20.2 mm
- 6.7 mm thick
- Movement
- Calibre 4N30
- Case material
- Stainless steel
Specifications
Specifications from Seiko. Last checked . SourcesCase
- Diameter
- 20.2 mm
- Thickness
- 6.7 mm
- Lug width
- 2 mm
- Material
- Stainless steel
- Crystal
- Hardlex
- Weight
- 78 g
Movement
- Calibre
- Seiko 4N30
- Type
- Quartz
Bracelet or strap
- Clasp
- Deployment clasp with push button release
Not yet recorded: lug-to-lug, case back, shape, water resistance, colour, indexes, hands, functions, years.
Seiko-Power-Design-Project SSEH021J questions
What size is the Seiko Seiko-Power-Design-Project SSEH021J?
The Seiko Seiko-Power-Design-Project SSEH021J has a 20.2 mm case.
What movement does the Seiko Seiko-Power-Design-Project SSEH021J use?
It uses the Seiko calibre 4N30.
What is the Seiko Seiko-Power-Design-Project SSEH021J case made of?
The case is stainless steel.
