Citizen Proximity Black Dial Stainless Steel Men's Watch BZ100054E. 46 mm silver tone stainless steel case with a black dial, a mineral crystal, silver tone luminescent hands, and index hour markers. Minute markers around the rim. Date window at the 4 o'clock position. Logo beneath the 12 o'clock position. Features: chronograph, daily alarm, Bluetooth, dual time, notifications, perpetual calendar, time and date sync. Hands: hours, minutes, and seconds. Case thickness of 15 mm. Push / pull crown. 25 mm silver tone stainless steel bracelet with a deployment clasp. Eco drive movement and water resistant up to 100 meters. Style: casual watches. Proximity series.Citizen Proximity Black Dial Stainless Steel Men's Watch BZ1000-54E