Timex Unisex Personal Trainer Heart Rate Monitor Grey Watch

Case: Resin Caseback: Stainless steel snap-down Bezel: Resin Dial: Digital Watch can be worn by both men and women Pre-set target heart rate zones with alarms that notify you when you are out of the zone Automatic activity timer and a workout review that recalls activity time and average/peak heart rates Month/day/date display with 12/24-hour time INDIGLO night-light uniformly lights the surface of the watch dial using patented blue electroluminescent lighting technology 100-hour chronograph, 27-lap memory, 100-hour countdown timer Alarm with 5 min back up Strap: Grey resin Clasp: Tang buckle Crystal: Plastic Movement: Quartz Water resistance: 3 ATM/30 meters/99 feet Case measurements: 40 mm x 40 mm x 12.68 mm Strap measurements: 25 mm x 40 mm x 12.68 mm Does not include chest strap. So I can’t test that function, but it has a Freshly installed battery and is otherwise running very well. Ships immediately.