Watch case dimensions: 40mm.
It features a stainless steel case and bracelet with black dial, a 1-second chronograph measuring up to 60 minutes, 12/24-hour time and date and a fold over clasp with a push button..Mens Citizen(R) Quartz Chronograph Black Watch - AN8175-55E This Mens Citizen(R) Quartz black watch is a combination of functional simplicity with a touch of timeless elegance. Style AN8175-55E.