The Sportlline™ Men's Cardio 630 Heart Rate Monitor Watch has a simple design so you can take off running.  

• Heart rate monitor watch with a chest strap.
    - Designed for a man.
    - Backlight so it is can be read in the dark.
    - ECG technology for an accurate heart rate reading,
    - Heart rate stats are delivered continuously and in real time.
    - Displays: heart rate maximum percentage, heart rate zone, calories burned and chronograph.
• Time is set in either 12 or 24 hours.
    - Dual time and calendar modes.
• Alarms: alarm clock and an hourly chime.
• Water resistant up to 50 meters.
• Battery: CR2032 3v Lithium.
    - 5-year warranty.
• Imported.