Proof that a dive watch can be fun & functional with the Citizen® ISO-compliant Promaster Professional Diver. With Eco-Drive technology, it is powered by light and never needs a battery, so you'll never need to open your caseback making sure your watch maintains it factory sealed and water resistant. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number E168.
5 Year limited warranty
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- Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.
Band Length (mm)
Case Width (mm)
Lug Width (mm)
- Stainless Steel
- Promaster Crown
- One-Way Rotating Elapsed Time Bezel
- Anti-Reflective Mineral Crystal
- Impact and shatter resistant - anti-reflective coating deflects light
- Luminous Hands and Markers
- 200M/20Bar [Scuba Diving]
- 3 Hand