Omega Speedmaster '57 Omega Co-Axial Chronograph Watch - 41.5 mm Steel Case - Brushed Bezel - Black Dial - 331.10.42.51.01.001 Release Water resistant to 50 metres

Water resistant to 50 metres (167 feet)

31mm Oystersteel case

31mm Everose Rolesor case comprised of Oystersteel and 18K Everose gold

CROWN Screw Down MOVEMENT Automatic DIAL COLOR Ivory DIAL TYPE Analog DATE 3 o'clock DIAL MARKERS Index BAND MATERIAL Leather CLAS Pin Buckle WATER RESISTANCE 30 Meters (100 Feet) GENDER Unisex

Omega Speedmaster '57 Omega Co-Axial Chronograph Watch - 41.5 mm Steel Case - Brushed Bezel - Black Dial - 331.10.42.51.01.001 Release Water resistant to 50 metres41. 5 mm stainless steel case, transparent back, brushed bezel with with tachymeter scale, scratch resistant sapphire crystal with anti reflective treatment on both sides, black dial, self winding chronometer Omega 9300 movement with Co Axial Escapement, chronograph, date, and small seconds, approximately 60 hours of power reserve, stainless steel bracelet. Water resistant to 100 m.