PROSPEX Speedtimer Solar Chronograph SEIKO Men's Watch
Designer: Seiko Watches
Movement
- Movement Type: Solar
- Precision: ±15 seconds per month
- Functions
-
- Display function of resuming electric power generation.
- Overcharge prevention function
- 24-hour hand
- Equipped with small seconds hand
- Chronograph up to 60 minutes in 1/5 second increments
- Date display
Case/Band
- Case Material: Stainless steel
- Case Size: Thickness:13.3mm, Diameter:39.0mm, Lug-to-lug: 45.5mm
- Crystal: Curved sapphire crystal
- Crystal Coating: Anti-reflective coating on inner surface
- LumiBrite: LumiBrite on hands and index(es)
- Clasp: Three-fold clasp with push button release
- Distance between lugs: 20
Other Details
- Water Resistance: 10 bar
- Weight: 161.0
- Features
-
- Screw case back
- Tachymeter function
- Screw case back