The OMEGA Constellation Co-Axial Master Chronometer Watch combines a round shaped stainless steel case and silver stainless steel bracelet with a push button deployment clasp. The silver 40.0mm case measures 11.0mm thick and has a silver stainless steel fixed bezel with a screwed in case back. The silver analogue dial is protected beneath scratch resistant sapphire crystal glass and has baton hour markers, as well as a date display. Power is generated by the chronometer certified automatic movement with a power reserve of up to 55 hours. The watch weighs 155 grams and has a water resistance of up to 50 metres. - Model Number 13110392 - Serial Number *****465 - Year of Manufacture 2023 This watch is supplied with its original box and paperwork. Click here to view our entire Men's Pre-Owned Watch collection Alternatively, to make enquiries or view items in person please call or visit your local T.H. Baker store. Click here to find your nearest store