specification Movement Calibre Breitling 17 Movement Automatic Power reserve: Approx. 38 hours Frequency: 28,800 times/hour Number of stones: 25 Calendar Date Display Window case Case Material: Stainless Steel Case back screw-in Water resistance: 3 ATM Bezel Two-way rotating bezel, Rotation slide rule Crown non-screw-in locking, 2 gaskets Glass, domed, double-sided, non-reflective, coated sapphire crystal size Product weight: approx. 59.0 g. Watchhead weight approx. 50.3 g. Diameter: 38.0 mm Thickness: 9.9 mm Height (from top tip to bottom tip of lug) 43.9 mm Lug width between lugs: 20.0 mm Straps/Bracelets Strap Material: Alligator Leather Strap Color: Blue Strap Type: Straight Size of strap: 20/18 mm Buckle Material: Stainless Steel Buckle hole closure Buckle size: 18 mm
