- One-Way Rotating Bezel and Date
- Powered by Light. Never Needs a Battery
- Japanese-quartz Movement
- Case Diameter: 44.5mm
- Water resistant 200m
- 5 Year warranty
- Eco Drive
Proof that a dive watch can be fun & functional with the CITIZEN ISO-compliant Promaster Diver. With Eco-Drive technology, it is powered by light and never needs a battery, so you'll never need to open your caseback or compromise your dive again. Featured in stainless steel with azure blue aluminum bezel and matching azure blue dial, one-way rotating elapsed time and WR200.