# Shearwater Peregrine vs Aqualung i330R: specs and price compared

A sourced, side-by-side comparison of the Shearwater Peregrine (Shearwater) and Aqualung i330R (Aqualung) among dive computers. Aqualung i330R is the cheaper of the two at $489.

## Side by side

| Spec | Shearwater Peregrine | Aqualung i330R |
| --- | --- | --- |
| US price | $580 | $489 |
| Brand | Shearwater | Aqualung |
| Algorithm | Buhlmann ZHL-16C | ZHL-16C Sport Version |
| Max depth rating (m) | 120 | 100 |
| Display type | color-lcd | color-lcd |
| Display size (in) | 2.2 | — |
| Air integration | No | No |
| Gas mixes | 3 | 3 |
| Dive modes | 4 | 4 |
| Digital compass | No | No |
| Battery type | rechargeable | rechargeable |
| Battery life dive hrs | 30 | — |
| Bluetooth | Yes | Yes |
| Weight grams | 122 | — |

## Key differences

- Algorithm: Shearwater Peregrine Buhlmann ZHL-16C vs Aqualung i330R ZHL-16C Sport Version
- Max depth rating (m): Shearwater Peregrine 120 vs Aqualung i330R 100

## Sources

- Shearwater Peregrine: https://shearwater.com/products/peregrine?country=US (shearwater.com, verified 2026-07-11)
- Aqualung i330R: https://us.aqualung.com/products/i330r-dive-computer (us.aqualung.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/dive-computers/shearwater-peregrine-vs-aqualung-i330r/
Cite: Per The Front Desk Review, Shearwater Peregrine ($580) vs Aqualung i330R ($489) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/dive-computers/shearwater-peregrine-vs-aqualung-i330r/
License: CC BY 4.0.