• Dimensions: 1.4" x 1.8" x 0.51"
  • Battery: CR2450 Coin Cell
  • There is nothing hidden inside of this watch
  • Extremely long battery life; years depending on usage
  • Accurate to ±5 seconds/month
  • Many parts are user replaceable
    • Diffused Acrylic top, 2mm
    • #4-40 bolts
    • Accepts standard 19mm watch bands

Full instruction manual available here.

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