The Casio Phys STR-210-2VER Solar Watch comes with the Casio Tough Solar power system that keeps the watch operating without battery replacement.

Features

• Full electro-luminescent backlight
• Solar power
• Dual time
• Stopwatch:
• Time and distance measurements
• Measuring unit: 1/100 (lower part of display for first 60 minutes, centre part of the display for first 10 hrs) or 1 sec (lower part of the display after 60 mins, centre part of the display after 10 hrs); 0.1 miles or km
• Measuring capacity: 99 hr 59 min 59 sec; 99.9 miles or km; 999.9 miles or km (total distance covered)
• Measuring modes: elapsed time, lap/split times
• Memory capacity: up to 61 records (used by lap/split time records and log title screens); total distance covered
• Basic data input: stride length 40-190 cm (16-76 inches)
• Pacer signal
• Lap/split number (from 01 to 99)
• Best lap time screen
• Countdown timer
• Input range: 1 min to 100 hrs (minutes settable in 1 minute units)
• Measurement unit: 1 sec
• Auto-repeat
• 5 independent daily alarms
• Snooze feature for one alarm only (20-sec alarm; up to 7 repeats at intervals of approximately 5 mins)
• Hourly time signal
• Brightness alarm
• Battery power indicator
• Power saving (turns off the display when the watch is left in the dark)
• Auto-calendar to year 2039
• 12/24-hour format
• Regular timekeeping: hour, minutes, seconds, pm, month, date, day
• Accuracy: ±15 seconds per month
• Approx. battery life:
• 9 months on CTL1616 (operating period with normal use without exposure to light after full charge)
• 2 years on CTL1616 (operating period when stored in total darkness with the Power Save function on after full charge)
• Case dimensions (H x W x D): 49.8 x 39.4 x 12.1 mm
• Total weight 37 g