Garmin Xero C1 Pro Chronograph


The Xero® C1 Pro chronograph makes ballistics calculations easy. This compact device fits in your back pocket, measures projectile velocities from 100 fps to 5,000 fps and provides the data you need to refine your equipment. Setup is simple and intuitive, thanks to the button-operated design. Compare velocity for every shot fired, track deviation and more in the ShotView™ smartphone app. It’s built to last, thanks to its IPX7 water-resistant rating. With up to 7 hours of battery life, you’ll have plenty of time at the range.


  • Reliable Performance: The chronograph reliably picks up shots with its sensitive and accurate sensor.
  • Versatile Performance: Measures projectile speeds from 100 fps to 5,000 fps for various projectiles.
  • Easy to Operate: Simple indoor and outdoor operation with a backlit display and button-operated design.
  • Purpose-Built App: Pair with the ShotView app for shot tracking and deviation measurement.
  • Simple Setup: Turn on, set up, point, and shoot.
  • Rechargeable Battery: Provides power for up to 2,000 shots or 6 hours.



  • Dimensions Without tripod: 3.03″ (77 mm) x 2.38″ (60.5 mm) x 1.36″ (34.44 mm)
  • Dimensions With tripod: 5.1″ (130 mm) x 4.5″ (115 mm) x 5.5″ (138.5 mm)
  • Weight Without tripod: 105.6 g
  • Weight With tripod: 161 g
  • Water Rating: IPX7
  • Display Type: Sunlight-visible, transflective, monochrome
  • Display Size: 1.3″ x 1.7″ (33 mm x 44 mm), 2.2″ diagonal (55 mm)
  • Display Resolution: 240 x 320 pixels
  • Battery Type: Internal rechargeable lithium-ion battery; nonreplaceable
  • Battery Life: 2,000 shots or up to 6 hours
  • Operating Range: -10° C to 55° C (14° F to 131° F)
  • Memory/History: 50 sessions at max 100 shots per round before a ShotView™ app sync is required to save data to phone
  • Interface: USB-C
  • Connectivity: Bluetooth® technology
  • Mobile App: ShotView™ app
  • Tracks rifles up to 5000 FPS
  • Tracks bows and crossbows up to 600 FPS
  • Tracks pistols up to 5000 FPS
  • Tracks air rifles up to 2000 FPS
  • Tracks airsoft up to 1000 FPS
  • Tracks other projectiles up to 5000 FPS
  • Calculates kinetic energy at muzzle
  • Calculates power factor
  • Calculates extreme spread
  • Calculates standard deviation
  • Calculates string average
  • Ability to delete shots in the string via device or app
  • Decimal precision
  • Ability to add individual shot notes (on ShotView™ app)
  • Ability to add session notes (on ShotView™ app)
  • Ability to mark shots with clean/cold bore (on ShotView™ app)
  • Ability to exclude shot from average and standard deviation calculations (on ShotView™ app)
  • Tripod Compatibility: Yes, it is ¼-20 thread compatible.


What’s in the box:

  • Xero C1 Pro chronograph
  • 1/4-20 thread tripod
  • USB Type A to Type C cable
  • Documentation


Back orders can be placed for the next shipment due Mid May.

Available on back-order

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