Authentic Baume & Mercier Classima. Polished stainless steel case and bracelet (Silver Tone Finish). Smooth bezel set with lab grown diamonds. White dial featuring polished silver tone hands, Roman numeral hour markers, and a date window at the 3 o'clock position. Includes day/date function via sub-dials/Calendar mechanism and hour/min functions/Push Button crown. Deployment buckle clasp with Push Button closure/Foldover clasp. Swiss Quartz movement (ETA E64.041 caliber). Sapphire crystal lens with scratch resistance property. Round case shape measuring 36.5mm diameter and 5.65mm thickness/Solid case back. Water resistant depth rated at 5 ATM / 50 meters or approx. 165 feet.