Shearwater Research Peregrine TX Air Integrated Color Dive

Product Overview

The Shearwater Research Peregrine TX is a high-performance, air-integrated dive computer that combines the intuitive interface of the classic Peregrine with advanced features from the flagship Perdix 2. Designed for sport divers seeking reliability and functionality, the Peregrine TX delivers the renowned Shearwater experience at an exceptional value. Built and engineered in Canada, this robust dive computer is depth-rated to 120 meters (394 feet), making it suitable for a wide range of recreational and technical diving applications. Its full-color, large 2.2″ LCD screen ensures excellent readability underwater, while core enhancements like wireless air integration and a tilt-compensated digital compass elevate its performance beyond standard dive computers.

Key Features

• Full-Color, Large 2.2″ LCD Display
  The Peregrine TX features a vibrant 320 x 240 QVGA resolution screen that provides crystal-clear visuals in all diving conditions. Its generous 5.59 cm (2.2″) display size ensures effortless readability of critical dive data, even in low-light environments. The full-color interface enhances user experience by clearly differentiating information types, allowing divers to quickly interpret depth, time, gas mix, and decompression status at a glance.
• Wireless Air Integration with Swift Transmitter
  This advanced feature enables real-time monitoring of tank pressure and accurate gas time remaining calculations directly on the wrist. The Peregrine TX supports up to four optional Shearwater Swift transmitters, allowing divers to track multiple gas sources—ideal for technical and sidemount configurations. Cylinder switch notifications and gas tracking ensure precise gas management, enhancing safety and dive planning efficiency.
• Tilt-Compensated 3-Axis Digital Compass
  Integrated into the design, the digital compass delivers reliable headings regardless of the diver’s orientation or hand position. The tilt compensation ensures accurate navigation even when the device is not held level, making it a dependable tool for underwater route planning and return navigation. This feature is essential for divers exploring complex environments or conducting navigation drills.
• Wireless Rechargeable Li-Ion Battery
  Powered by a factory-replaceable rechargeable lithium-ion battery, the Peregrine TX offers up to 30 hours of dive time on medium brightness settings. The included USB-C wireless charging station eliminates the need for physical connectors, reducing wear and improving water resistance. This convenient charging solution ensures the computer is always ready for extended dive trips.
• Multiple Diving Modes and Gas Support
  The Peregrine TX supports three diving modes: Air, Nitrox, and Gauge, with programmable oxygen concentrations from 1% to 100% O₂. Divers can switch between up to three nitrox gases underwater, making it suitable for decompression diving. The built-in decompression dive planner further enhances safety by providing real-time ascent calculations and no-decompression limits.

Technical Specifications

• Screen Resolution: 320 x 240 QVGA – Delivers sharp, detailed visuals for all dive metrics.
• Display Type: Full-color LCD – Ensures high contrast and readability in various lighting conditions.
• Display Size: 5.59 cm / 2.2″ – Large enough for easy viewing without compromising portability.
• Battery Type: Rechargeable Li-Ion battery (factory replaceable) – Offers long-term reliability and serviceability.
• Battery Life: Up to 30 hours (medium brightness) – Ideal for multi-day diving expeditions.
• Number of Gases: 3 (1%-100% O₂) – Supports complex gas planning and underwater switching.
• Depth Rating: 120m / 394ft – Certified for deep recreational and technical dives.
• Dive Log Capacity: 400 hours or 750 dive entries – Comprehensive logging for dive history and analysis.
• Size (Dive Computer): 77mm x 68mm x 25mm – Compact and ergonomic design for comfortable wear.
• Weight (Dive Computer): 125g – Lightweight construction minimizes fatigue during long dives.
• Strap & Accessories: 26mm silicone band with stainless steel clasp, ballistic nylon polymer case, black strap, and shock cord included.

Benefits & Uses

The Peregrine TX is engineered for sport and recreational divers who demand precision, durability, and advanced functionality. Its air integration capability allows for real-time gas monitoring, making it ideal for divers using sidemount or technical configurations. The digital compass supports accurate underwater navigation, while multiple language options—including English, French, Chinese, German, and Spanish—ensure accessibility for global users. With Bluetooth connectivity to Shearwater Cloud, divers can seamlessly upload and analyze dive logs. Whether planning a deep dive, managing decompression stops, or exploring new sites, the Peregrine TX delivers reliable performance and peace of mind.

Why Choose This Product

The Shearwater Peregrine TX stands out as a premium dive computer that blends advanced technology with user-centric design. Its combination of air integration, digital compass, and full decompression support—all housed in a rugged Canadian-built unit—offers unmatched value in its class. With wireless charging, long battery life, and compatibility with up to four transmitters, it’s built for divers who refuse to compromise on safety or functionality. For those upgrading from the original Peregrine or seeking a dependable, feature-rich computer, the Peregrine TX is the clear choice.