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SPECIFICATIONS
Model
HR-310 (HBE-310-Z)
Power Supply Monitor watch: 3 VDC (1 lithium battery CR2032)
Chest belt: 3 VDC (1 lithium battery CR2032)
Clock Time format: 12 hr / 24 hr
Date format: D.M. / M.D.
Year: 2005-2054 (auto-calendar)
Alarm: Daily
Stopwatch Count-up timer:
From 00'00''00 (min' sec'' 100th sec)
to 99:59'59'' (hr: min' sec'')
Performance Tracking Heart rate (HR) alert: Sound / visual
HR measuring range: 30-240 bpm (beats per minute)
Lower HR settable range: 30-220 bpm (beats per minute)
Upper HR settable range: 80-240 bpm (beats per minute)
Calories calculation: 0-9,999kcal
Transmission Range: 25 inches (62.5 cm) – may
decrease with low battery
Water Resistant Monitor watch: 164 feet (50 meters) not actuating
keys
Chest belt: Splash proof
Operating Environment temperature: 32°F to 104°F (0°C to 40°C)
humidity: 30 to 85% RH
Battery Life Monitor watch: Approx. 1 year (when used for
measuring 30 minutes a day)
Chest Belt: Approx. 1.5 years (when used for
measuring 30 minutes a day)
Contents Heart Rate Monitor Watch, Chest Belt, Chest Belt Strap,
2 Lithium CR2032 Batteries (installed) and Instruction
Manual
• Specifi cations are subject to change without notice.