Calibre
Calibre no.: 6R55
Movement Type: Automatic with manual winding
Accuracy+25 to -15 seconds per day
Power Reserve/Battery Life: Approx. 72 hours(3 days)
Case
Case Material: Stainless steel
Case Size: Thickness: 13.0mm Diameter: 40.0mm Lug-to-lug: 46.4mm
Crystal: Curved sapphire crystal
LumiBrite: LumiBrite on hands, index(es) and bezel
Clasp: Three-fold clasp with secure lock , push button release with extender
Layout
Water Resistance: 300m / 1000ft diver's
Weight: 168.0g
Case Size: Thickness: 13.0mm Diameter: 40.0mm Lug-to-lug: 46.4mm
Features
Other Features: Unidirectional rotating bezel Screw-down crown Three-fold clasp with secure lock Screw case back