Omega Speedmaster '57 Omega Co-Axial Chronograph Watch - 41.5 mm Steel Case - Brushed Bezel - Blue Dial - Brown Leather Strap - 331.12.42.51.03.001 Winding 5 mm platinum case

5 mm platinum case

BRAND Audemars Piguet SERIES Royal Oak MODEL NUMBER 26240BC

caliber 5619 quartz movement with chronograph

it is vertically curved from 6 to 12 o'clock

Omega Speedmaster '57 Omega Co-Axial Chronograph Watch - 41.5 mm Steel Case - Brushed Bezel - Blue Dial - Brown Leather Strap - 331.12.42.51.03.001 Winding 5 mm platinum case41. 5 mm stainless steel case, transparent back, brushed bezel with with tachymeter scale, scratch resistant sapphire crystal with anti reflective treatment on both sides, blue dial, self winding chronometer Omega 9300 movement with Co Axial Escapement, chronograph, date, and small seconds, approximately 60 hours of power reserve, brown leather strap. Water resistant to 100 m.