Hamilton Calibre H-10-S automatic movement, based on ETA C07.111 with 25 jewels and 21600 vph frequency; approximately 80-hour power reserve. Analog dial displaying hours, minutes, seconds with index hour markers and minute markers around the outer rim in blue tone. Silver-tone stainless steel round case measuring 40 mm diameter by 11.05 mm thickness. Brown leather strap secured by a buckle clasp. Fixed silver-tone bezel. Scratch-resistant sapphire crystal glass. Pull/push crown operation. Transparent case back allowing visibility of movement. Water resistant to 50 meters / 165 feet depth.
