Shearwater Peregrine TX Dive Computer

Name: Shearwater Peregrine TX Dive Computer
Brand: Shearwater
SKU: 16004
Price: 760.00 USD
Availability: OutOfStock

Shearwater | SKU: 16004

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Description

The Shearwater Peregrine TX is a wrist-mount dive computer that brings wireless air integration to Shearwater's recreational lineup. It connects with up to four optional transmitters (compatible with transmitters marked FCC ID: MH8A, including the Shearwater Swift) to display real-time tank pressure and gas time remaining directly on its 2.2-inch full-color LCD. Full sidemount support adds cylinder switch notifications and gas tracking calculations for divers running two cylinders.

The Peregrine TX runs the Buhlmann ZHL-16C decompression algorithm with gradient factors and offers Air, Nitrox, 3 Gas Nitrox, Gauge, and Avelo (unlock code required) modes, supporting three nitrox gases from 1% to 100% oxygen. A 3-axis, tilt-compensated digital compass provides headings and reciprocal navigation, while vibration alerts flag important events during the dive. The rechargeable battery delivers up to 30 hours per charge with the included USB-C wireless charging station, Bluetooth handles dive log downloads and firmware updates, and the 120m-rated ballistic nylon polymer case is finished with a 26mm silicone band and stainless steel clasp.

Wireless air integration with up to 4 optional transmitters for tank pressure and gas time remaining
Full sidemount support with cylinder switch notifications and gas tracking
3-axis, tilt-compensated digital compass with reciprocal headings
Air, Nitrox, 3 Gas Nitrox, Gauge, and Avelo dive modes; 3 gases at 1%-100% O2
Buhlmann ZHL-16C algorithm with gradient factors and no lockouts
Full-color 2.2-inch LCD (320 x 240 QVGA) and vibration alerts
Rechargeable battery with wireless USB-C charging, up to 30 hours per charge
Bluetooth dive log downloads, upgradeable firmware, 120m / 394ft depth rating

Features

Wireless air integration Pairs with up to four optional transmitters (FCC ID: MH8A compatible, including Shearwater Swift) for real-time tank pressure and gas time remaining.
Digital compass 3-axis, tilt-compensated compass with clear headings and reciprocal navigation.
Sidemount ready Full sidemount air integration with cylinder switch notifications and gas tracking calculations.
Five dive modes Air, Nitrox, 3 Gas Nitrox, Gauge, and Avelo (unlock code required), with 3 gases programmable from 1%-100% O2.
Trusted algorithm Buhlmann ZHL-16C with gradient factors, preset and custom conservatism, and no lockout for dive plan deviations.
Full-color display 2.2-inch (5.59cm) LCD at 320 x 240 QVGA with color-coded, easy-to-read information.
Wireless charging Internal rechargeable Li-ion battery (3.4 Wh, factory replaceable) runs up to 30 hours per charge; USB-C wireless charging station included.
Bluetooth connectivity Wireless dive log downloads and firmware updates.
Durable build Ballistic nylon polymer case rated to 120m with 26mm silicone band and stainless steel clasp.

Specifications

Feature	Details
Display	Full-color LCD, 5.59cm / 2.2"
Screen Resolution	320 x 240 QVGA
Depth Rating	120m / 394ft
Dive Modes	Air, Nitrox, 3 Gas Nitrox, Gauge, Avelo (unlock code required)
Decompression Algorithm	Buhlmann ZHL-16C with gradient factors
Number of Gases	3 (1%-100% O2)
Air Integration	Connects up to 4 optional transmitters (compatible with transmitters marked FCC ID: MH8A); full sidemount support
Compass	3-axis, tilt-compensated digital compass
Battery	Internal rechargeable Li-ion, approx. 3.4 Wh (factory replaceable)
Battery Life	Up to 30 hours per charge (medium brightness)
Charging	Wireless charging station with USB-C cable (included)
Connectivity	Bluetooth wireless technology; upgradeable firmware
Alerts	Vibration alerts
Dive Log Capacity	400 hours or 750 dive entries (10-second sample rate)
Case and Band	Ballistic nylon polymer case; 26mm silicone band with stainless steel clasp
Dimensions	77mm x 68mm x 25mm
Weight	125g
Warranty	2 years

Payment & Security

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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Pay the extra

It may cost a little more but compared to the Scubapro Hydros Cargo Thigh Pocket, but it’s a night and day difference. I haven’t heard a complaint about the S-TEK.

The S-Tek is made from heavy-duty 1000D Cordura, to meet the stresses of the environment and hard use. How does this compare to Scubapro Hydros Cargo Thigh Pocket, people complaining the material ripping apart at the seams/stitching after 20 dives.

Mounting uses a stainless steel bolt snap to the waist harness D-ring and an adjustable strap for the thigh, the Hydros uses a plastic hook and strap.

The S-TEK is the largest of the three, measuring approximately 10” x 5” x 3” which is big enough to fit my iPhone 15 in the SeaLife SportDiver Ultra Underwater Housing.

I’m not sure where Scubapro all went wrong with the Hydros and Ninja pocket, but for the price of shipping, I would only purchase the S-TEK.

Affordable Fins

Purchased these from Amazon, before I learned about DiveCatalog.com, so while I paid more, they were still an affordable option while waiting on the warranty repair of my Scubapro Supernova fins. I wear a size 12 shoe (NIKE & New Balance) and the chart recommends XL which matched the Supernova XL fins, but to me, the pocket felt a bit tight, so I returned them for the 2XL. While you “can” wear them without a bootie, I wear Scubapro Go 3mm socks (3XL) and the still fit fine. The are positive buoyancy, although I don’t think as positive as the Supernova, but I feel better knowing they will float instead of falling to the ocean floor while doffing them prior to getting back on the boat.

Love the Supernova Dive Fins

My new Scubapro Supernova Fins had a small cut on the top of the boot. I asked the dive shop owner what he recommended to fix the boot. He informed me that they were made of monprene and suggested he reach out to the Scubapro Rep prior to trying to fix them with superglue.

I called Scubapro when I got back to the US and they recommended taking it to a dive shop for a warranty repair. Problem is Las Cruces is the nearest dive shop and that's an 11 hour trip. I took it to a dive shop when I flew back to Virginia, but they had to ship it to California, so the process took longer than my stay.

Being modular, I opted to buy a second set of the boot pockets so I don't have to worry about down time in the future should problems arise. Plus I can use Scubapro S-Tek Pro Blade if I want to go with a neutral or negative buoyancy fin.

Objects in your review mirror are smaller than they appear!

Scubapro Hydros Accessory Bungees are smaller than they look, but the Medium size works well for securing my action camera floatie handgrip in place. To set them up, you loop the bungee back through itself to attach to the d-ring fixation point. The center piece then slides down to clamp the accessory.

While they perform great with the grippy, foamy action camera handle, they may be less secure on heavier gear with a slick surface—like my dive light. For that setup, I’d recommend adding a second attachment point on the BCD (for example, using the metal d-rings with a snap hook on a longer lanyard) to help ensure the light doesn’t end up on the ocean floor.

A necessity for UW photography

ScubaPro Hydros Pro 2 Monorail (Hydros Pro2, Multi-Mount) is a must-have accessory for underwater photographers who want extra attachment points beyond the standard D-rings. I’ve mounted one rail on the left for my SMB, and the right side gives me a clean, stable spot for an action camera on the floatie handgrip.

The Hydros Pro 2 is an outstanding BCD—especially for anyone who has to travel for dive opportunities—but it’s noticeably light on storage and mounting options if you commonly dive with lots of add-ons. This monorail system helps bridge that gap and makes it much easier to carry and position the gear you actually want to use underwater.

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Shearwater Peregrine TX Dive Computer