Omega Seamaster Aqua Terra women's watch, model 220.10.38.20.55.001 (also known as 22010382055000). Master Co-Axial Chronometer movement with 55-hour power reserve. 38mm stainless steel case featuring a White Pearled Mother of Pearl dial and Diamond hour markers. Silver tone luminous hands included. Comes equipped with a silver-toned, brushed and polished stainless steel bracelet secured by a Deployment clasp with Push Button mechanism. Fixed bezel design. Sapphire crystal glass is scratch resistant and transparent (including the case back). Features date function, power reserve indicator, hours, minutes, seconds display.