Calibre
Calibre no.4R71
Movement TypeAutomatic with manual winding
Power Reserve/Battery LifeApprox. 41 hours
Case
Case MaterialStainless steel
CrystalDual-curved sapphire crystal
Band MaterialCow leather
ClaspThree-fold clasp with push button release
Layout
Case SizeThickness:12.0 mm
Diameter: 41.8 mm
Lug-to-lug: 48.3 mm
Water ResistanceSplash Resistant
Features
Other FeaturesJewels: 24
Stop second hand function
Interchangeable band with quick release spring bars
See-through & Screw case back