Amazon has 51mm Casio Men’s G-Shock Move Multisport Heart Rate Smart Watch (Dolphin Blue, DW-H5600-2CR) on sale for $177.20. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:

• Durability: Shock resistant, 200M water resistant
• Display: LED backlight (Super Illuminator), full auto LED light, selectable illumination duration (1.5s or 5s), afterglow
• Power: Solar-assisted recharging
  • Battery life with training function (heart rate):
    • HIGH (continuous reception): ~14 hours
    • NORMAL (continuous reception): ~16 hours
    • LONG (intermittent reception): ~19 hours

  • Battery life without training function:~2 months (no power-saving)
    • ~23 months (with power-saving)

• Connectivity: Mobile link (Bluetooth, automatic connection)
• Activity Tracking:
  • Multi-sport support (running, walking, gym workout)
  • Training analysis: Cardio load status

• Heart Rate Monitoring:
  • Wrist measurement (30–220 bpm)
  • Features: Heart rate, target heart rate setting, heart rate zone graph, max/min heart rate

• Step Count:
  • 3-axis acceleration sensor
  • Display range: 0–99,999 steps
  • Auto reset at midnight

• Active Time: Measures movement time via status analysis
• Sleep Tracking: Recovery status (6 levels), sleep score (1–100), autonomic nerve status (5 levels, ANS score: –10 to +10)
• Blood Oxygen Measurement: Supported
• Breathing Exercise:
  • Setting range: 2–20 minutes (1-minute increments)
  • Includes biofeedback, zone-specific time tracking

• Case Size: 51.1mm x 44.5mm x 17.4mm
• Resin Case & Band