Challenge yourself to not have a fun workout with the Asics™ Challenge Watch. The extra-large display makes it easy to read while running.

• Memo input for recall.
    - Permanent memory to keep your stats.
    - Chronograph of 500 lap memory.
• 3 channel alarm for notice.
    - Timer has a double, repeat function.
• Battery life: 3 years.
• Water-resistant: 100 meters.
• Dual time display is extra-large to make them easy to see.
• Backlight: for increased visibility.
    - Power-saving function.
    - Digital contrast adjustment.
• Design: easy-touch button for ease of use.
• Case: plastic and an aluminum bezel.
    - Acrylic crystal.
    - Band: high-durability urethane.
• Weight: 52g.
    - Case width: 45.8mm.
    - Case thickness: 13.2mm.
• 2-year limited warranty.
• Imported.