SSEH021
Seiko power design project
collection 1
collection 1
Dec 2025 Release
collection 1 Limited Edition
Limited edition of 500 pieces
Specifications
Movement
- Caliber Number
- 4N30
- Movement Type
- Quartz
- Precision
- ±15 seconds per month
- Battery life
- Approx. 3 years
Case/Band
- Case Material
- Stainless steel
- Case Size
-
Thickness:6.7mm
Diameter:20.2mm
Lug-to-lug:26.1mm - Crystal
- Hardlex
- Clasp
- Deployment clasp with push button release
- Distance between lugs
- 2mm
Other Details
- Water Resistance
- Splash Resistant
- Magnetic Resistance
- 4,800 A/m