WS2100H-8A

Attention, walkers and runners! How serious are you about fitness? Optimize your daily workouts with precision tracking and full-on functionality.

The multifunctional step tracker includes 200-lap memory to record your progress, and the 100-meter water resistance has your back even in sudden downpours. LED lighting ensures easy reading during evening workouts. Plus 5 alarms, countdown timer, 1/100-second stopwatch, calendar, and more!

Add in the dual time displays for two different cities, and you’ve got everything you need to stay on pace at work, at play, at home or on the road.
Available in three color schemes, each accented with touches of color against a base of solid black.

• Case / bezel material: Resin
• Resin Band
• Resin Glass
• Case Size (Lx Wx H):  49.9 × 48.1 × 14.6 mm
• Weight: 47g
• 100-meter water resistance
• LED light
  Selectable illumination duration (1.5 seconds or 3 seconds), afterglow
• Step count using a 3-axis acceleration sensor: 0 to 999,999 step count display range
  Step Count History Display: Daily data (8 days)
  Step Goal Progress Display (step count goal setting range: 1,000 to 50,000, 1,000-step increments)
  Step Count Graph: Hourly step count for the past 7 hours on a 6-level graph
  Step indicator
  Power Saving: Auto sensor sleep state entry after fixed period of non-activity
• Dual time (Home time swapping)
• 1/100-second stopwatch
  Measuring capacity:
  00'00''00~59'59''99 (for the first 60 minutes)
  1:00'00~23:59'59 (after 60 minutes)
  Measuring unit:
  1/100 second (for the first 60 minutes)
  1 second (after 60 minutes)
  Measuring modes: Elapsed time, lap/split times, 1st-2nd place times
  Memory capacity: Up to 200 records (measurement start month, date, hour, minute, lap/split times)
• Countdown timer
  Measuring unit: 1 second
  Countdown range: 60 minutes
  Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
• 5 daily alarms
• Hourly time signal
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Button operation tone on/off
• Regular timekeeping: Hour, minute, second, pm, year, month, date, day
• Accuracy: ±30 seconds per month
• Approx. battery life: 3 years on CR2025