# Garmin Xero C1 Pro Chronograph vs MagnetoSpeed V3 Ballistic Chronograph: specs and price compared

A sourced, side-by-side comparison of the Garmin Xero C1 Pro Chronograph (Garmin) and MagnetoSpeed V3 Ballistic Chronograph (MagnetoSpeed) among ballistic chronographs. MagnetoSpeed V3 Ballistic Chronograph is the cheaper of the two at $449.

## Side by side

| Spec | Garmin Xero C1 Pro Chronograph | MagnetoSpeed V3 Ballistic Chronograph |
| --- | --- | --- |
| US price | $599.99 | $449 |
| Brand | Garmin | MagnetoSpeed |
| Released | 2023-01-05 | — |
| Velocity range (fps) | 100-5,000 (firearms); air rifle to 2,000; airsoft to 1,000; arrows to 600 | — |
| Accuracy pct | 0.1 | 0.1-0.5 (manufacturer states 99.5%-99.9% measurement accuracy) |
| Sensing method | Doppler radar | magnetic/strain-gauge, muzzle-mounted (bayonet-style sensor) |
| Shot capacity | continuous logging to onboard memory plus ShotView app; no fixed string/shot limit published | continuous rapid-mode data logging with rate-of-fire and bracket tracking; not string-limited like optical units |
| Bluetooth app | Yes | No |
| Battery type runtime | internal rechargeable Li-ion, USB-C charge; rated for ~2,000 shots or 6 hours continuous use per charge | one 9V battery, or two CR123 batteries |
| Operating temp range | — | — |
| Weight (oz) | 3.5 | — |

## Key differences

- Accuracy pct: Garmin Xero C1 Pro Chronograph 0.1 vs MagnetoSpeed V3 Ballistic Chronograph 0.1-0.5 (manufacturer states 99.5%-99.9% measurement accuracy)
- Sensing method: Garmin Xero C1 Pro Chronograph Doppler radar vs MagnetoSpeed V3 Ballistic Chronograph magnetic/strain-gauge, muzzle-mounted (bayonet-style sensor)
- Shot capacity: Garmin Xero C1 Pro Chronograph continuous logging to onboard memory plus ShotView app; no fixed string/shot limit published vs MagnetoSpeed V3 Ballistic Chronograph continuous rapid-mode data logging with rate-of-fire and bracket tracking; not string-limited like optical units
- Bluetooth app: Garmin Xero C1 Pro Chronograph Yes vs MagnetoSpeed V3 Ballistic Chronograph No
- Battery type runtime: Garmin Xero C1 Pro Chronograph internal rechargeable Li-ion, USB-C charge; rated for ~2,000 shots or 6 hours continuous use per charge vs MagnetoSpeed V3 Ballistic Chronograph one 9V battery, or two CR123 batteries

## Sources

- Garmin Xero C1 Pro Chronograph: https://www.garmin.com/en-US/p/771164/ (garmin.com, verified 2026-08-11)
- MagnetoSpeed V3 Ballistic Chronograph: https://magnetospeed.com/v3-ballistic-chronograph (magnetospeed.com, verified 2026-08-11)

Canonical: https://frontdeskreview.com/gear/ballistic-chronographs/garmin-xero-c1-pro-vs-magnetospeed-v3/
Cite: Per The Front Desk Review, Garmin Xero C1 Pro Chronograph ($599.99) vs MagnetoSpeed V3 Ballistic Chronograph ($449) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/ballistic-chronographs/garmin-xero-c1-pro-vs-magnetospeed-v3/
License: CC BY 4.0.