CER5 Certina DS PH200M. Reference C036.407.16.050.00. Watch measures 43mm and is made from steel. Automatic movement caliber Powermatic 80 which obviously provides for 80 hours of power reserve. Plexiglass crystal on the front and a closed case back engraved with the Certina turtle. Waterproof 20ATM or 200 meters. Functions are hours, minutes, sweep seconds and date. Rotating bezel with diving scale. This watch is fitted with an aftermarket Italian black rubber strap (cut to size) with steel folding clasp with security link. The strap will fit a wrist of up till 17cm. An extra NATO strap (black, official Certina) is catered in the box and is unused. Naturally this watch is complete with the original box and papers dated October 2020. A fantastic value for money diving watch that is very well made!