Seiko Prospex LX line Replica Watch for Men SNR045J1

Caliber Number 5R65 Movement Type Spring Drive Accuracy ±1 second per day / ±15 seconds per month (average) Duration Approx. 72 hours(3 days) Exterior Crystal Curved(inner) sapphire crystal Crystal Coating Anti-reflective coating on inner surface LumiBrite Lumibrite on hands, indexes and bezel Clasp Three-fold clasp with secure lock , push button release with extender Other Details Water Resistance 300m / 1000ft for saturation diving Case Size Thickness: 15.7 ㎜ Diameter: 44.8 ㎜ Length: 50.9 ㎜ Other Specifications LIMITED EDITION on the case back Screw case back Serial number engraved on the case back Unidirectional rotating bezel Other Features 30 jewels Date display Power reserve display Stop second hand function