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HOME › SCUBA GEAR › DIVE COMPUTER › SHEARWATER TERN TX + SWIFT COMPUTER COMBO
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Shearwater Tern TX + Swift Computer Combo

2 Reviews SKU: PKGTERNTXCOMBO
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$1,145.00

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Product Description

Shearwater Tern TX + Swift Computer Combo

Our most compact dive computer redefines diving convenience and versatility for sport divers. Incorporating a compact design with advanced features, the Tern TX includes both optional wireless air integration with up to 4 tanks and a digital compass.

Its enhanced visibility, user-friendly interface, and compatibility with multiple diving modes make it an essential tool for divers seeking reliability and ease of use.

Crafted specifically for sport divers, the Tern and Tern TX dive computers from Shearwater redefine simplicity, reliability, and power in a compact design. These sleek devices, featuring a watch-style form factor and a 1.3” AMOLED screen, offer exceptional visibility across various lighting conditions, ensuring effortless tracking of crucial dive information. Shearwater's renowned user interface provides quick access to essential data, enhancing safety and enjoyment for diving enthusiasts. With a depth rating of 120 meters and compliance with engineering EN standards, the Tern supports Air, Nitrox, 3 Gas Nitrox, Gauge, and Freedive modes, an ideal choice for compact sport-diving needs. 

According to Jason Leggatt, CEO of Shearwater Research Inc., "The Tern offers an affordable solution for compact sport-diving computers, drawing from the success of the Peregrine and Teric models. This addition to our product line promises precision information on a brilliant display. Designed and crafted in Canada, the Tern aims to elevate diving experiences for enthusiasts."

The Tern TX features a 1.3” AMOLED screen with clear visibility in various lighting conditions. The watch-style design and high-resolution display ensure easy access to vital diving data.

The Tern TX stands out with its ability to connect to up to four Swift transmitters and includes a digital compass. Both models support Air, Nitrox, 3 Gas Nitrox, Gauge, and Freedive modes.

Depth-rated to 120 meters, these computers meet EN standards for dive compliance. They come with Shearwater’s new Remora™ quick-connect bands and webbing straps, offering easy customization with various strap lengths and colors. 

Cloud Control - Download and display dive logs quickly with Bluetooth® wireless technology. You can display as much or as little information as you need. The Shearwater Cloud is available in 13 languages.

Key Features:

  • Decompression computer
  • Air integrated
  • Connects up to 4 transmitters
  • 3-axis, tilt-compensated, digital compass
  • Bluetooth wireless technology
  • Switchable vibration alerts
  • Upgradeable firmware
  • 316 Stainless bezel and buttons
  • 22mm strap size with quick connect (one long and one short strap included)
  • Ballistic nylon polymer case
  • Full color, bright, high-contrast AMOLED display
  • Wireless rechargeable Li-Ion battery
  • About 20 Hours of Battery Life
  • Depth Rating 120m / 394ft
  • Modes: Air
                  Nitrox
                  3 Gas Nitrox
                 Gauge
                 Free Diving (Apnea)

Product Information

Product CategoryComputers
SKUPKGTERNTXCOMBO
ConditionNew
BrandShearwater
Migration ComputersWrist
More Info

Technical Specs:

  • Screen Resolution: 360 x 360

  • Display Type: Full color AMOLED

  • Screen Brightness: Minimum 300 nits. Typical at 350 nits

  • Display Size: 3.3cm / 1.3"

  • Toughened Glass Window: Yes

  • Battery Type: Internal Rechargeable Li-ion battery

  • Battery Capacity (approx.): 1.33 Wh

  • Battery Life: up to 20 hours (medium brightness), up to 6 months (standby)

  • Wireless Charging Station: Yes

  • Number of Gases: 3 OC

  • Depth Rating: 120m / 394ft

  • Dive Log Capacity (10-second rate): 500 Hours

  • Size (Dive Computer): Diameter - 50mm

  • Size (Dive Computer): Thickness - 16mm

  • Weight (Dive Computer): 100g

 

Swift Transmitter:

  • Next-generation smart transmitter allows divers to read gas management data directly from their air-integrated dive computer.

  • The Swift has a collision avoidance protocol that allows for multiple transmitters to be used at the same time, with a lower likelihood of dropped communications.

  • The Swift is designed and built in Canada for demanding divers of all proficiency levels.

Key Features:

  • An advanced collision avoidance system ensures reliability using multiple transmitters

  • Randomized transmit interval allows for reliable simultaneous use of multiple Swift transmitters

  • LED status indicator

  • Easy ‘no tools’ installation and removal on divers' first stage

  • Compatible with all existing air-integrated Shearwater dive computers and many other computers already on the market

Technical Specs:

  • Depth limit: 200msw

  • Operating temperature range: +4°C to +34°C

  • Short-term (hours) temperature range: -10°C to +50°C

  • Pressure port: 7/16" -20UNF

  • Rated air pressure: 300 bar / 4350 psi

  • Pressure reporting resolution: 0.14 bar / 2 psi

  • HP port proof pressure: 450 bar / 6525 psi

  • Accuracy: 5% full scale

  • Zero offset: <3.5 bar / 50 psi

  • Activation pressure: 7 bar / 100 psi

  • De-activation pressure: 3.5 bar / 50 psi

  • Cover screws: 1.5mm hex

  • Body O-ring: 24x1.5mm

  • HP port O-ring: AS568-904 75A Viton

Dimensions:

  • Size: 76mm (L) x 34mm (D)

  • Weight: 135g

Battery:

  • Battery type: CR2 3V Lithium (User replaceable)

  • Ships with and recommended battery type: Panasonic CR2 Industrial Lithium

  • Battery Capacity (approx.): 2.55 Wh

  • Battery life: Up to 300 dive hours (HP pressure present), 5-year storage time

What’s in the Box:

  • Tern TX Dive Computer

  • Swift Transmitter

  • Wireless Charging Station with USB-C Cable

  • Product Info Guide

  • Screen Protector

  • Standard Length Black Strap

  • Grey Shock Cord

 

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Product Reviews

5.0 out of 5 stars
Review This Product

By Paul Morgan on April 14, 2025 Verified Buyer

Exactly what I was looking for!

Thank you for the excellent feedback

Referral From A Diver Buddy

By Terry on October 02, 2025 Verified Buyer

Dive Computer

Thank you for your valuable feedback

Online Order

By John on May 15, 2025 Verified Buyer

Easy to deal with as usual. Thanks!

Show all ReviewsWrite A Customer Review
Shearwater Tern TX + Swift Computer Combo
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$1,145.00
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