Shearwater Swift GPS Transmitter

PRE-ORDER NOW - AVAILABLE DECEMBER 2025

Shearwater Research's  Swift GPS Transmitter represents a groundbreaking evolution of the trusted Swift AI technology and is available for delivery as of December 2025.

The Swift GPS is engineered to provide divers with both reliable, real-time air integration and crucial surface location data, together with dive log maps, all within one compact, powerful unit.

Every Shearwater air integrated dive computer can lock in your dive site location coordinates with the Swift GPS, giving you more than the benefits of air integration when you capture your dive's entry and exit points, and add maps to your Dive log.

Better still, if you already have a transmitter — or multiple transmitters —only one of them needs to be the GPS version to reap the benefits.

While you'll enjoy all the features of the trusted Swift AI, receiving real-time gas pressure data and benefiting from accurate gas time remaining calculations for extended dive time, you'll also be getting a location accuracy of 4 metres based on a satellite reporting interval of 4.8 - 5.2 seconds.

And yes, of course, the Swift GPS also had the collision avoidance for other transmitters, which makes it incredibly reliable.

Otherwise identical in size, weight, and functionality to the Swift Transmitter, it's worth noting that the Swift GPS's GPS feature will somewhat reduce battery life, though not significantly for most divers.

Based on one-hour dives, Swift without a GPS battery life is up to 300 hours, with a shelf life of 5 years, whereas with the GPS, it is 100 hours with 20 minutes of Global Navigation Satellite System (GNSS) on-time before and after each dive. It's battery shelf life is 2 years.  

Swift GPS Key Features

When the dive log is transferred to Dive Shearwater, the log will display: 

• Your dive location on a map 
• A location name (if available) 
• Entry and exit coordinates 
• A world view of all your dive log locations 
• If a user has multiple transmitters, only one needs to be GPS.  

Plus, all standard features of SWIFT:

• An advanced collision avoidance system ensures reliability using multiple transmitters
• Randomised 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

Technical Specifications of Swift GPS

• Depth limit: 200m
• Operating temperature range +4°C to +34°C
• Short-term (hours) temperature range: -10°C to +50°C
• Long-term Storage temperature Range: +5°C to +20°C
• Pressure port: 7/16" -20UNF
• Rated air pressure: 300 bar / 4350 psi
• Pressure reporting resolution: 0.14 bar / 2 psi
• Pressure reporting interval: 4.8 - 5.2 seconds
• 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 316SS
• Body o-ring: 24x1.5mm
• HP port o-ring: AS568-904 75A Viton

Swift GPS Dimensions

• Size 76mm (L) x 34mm (D)
• Weight 135g

Swift GPS 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 100 dive hours (100 one-hour dives, with 20 minutes GNSS on-time before and after each dive) or 2 year storage time

Swift GPS GNSS

• GNSS Constellations: GPS L1C/A, Galileo E1B/C, BeiDou B1l
• Location resolution: 2 m
• Location accuracy (condition dependent): 4 m
• Location reporting interval: 4.8 - 5.2 seconds

Technical Specifications of Swift GPS

• Depth limit: 200m
• Operating temperature range +4°C to +34°C
• Short-term (hours) temperature range: -10°C to +50°C
• Long-term Storage temperature Range: +5°C to +20°C
• Pressure port: 7/16" -20UNF
• Rated air pressure: 300 bar / 4350 psi
• Pressure reporting resolution: 0.14 bar / 2 psi
• Pressure reporting interval: 4.8 - 5.2 seconds
• 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 316SS
• Body o-ring: 24x1.5mm
• HP port o-ring: AS568-904 75A Viton

Swift GPS Dimensions

• Size 76mm (L) x 34mm (D)
• Weight 135g

Swift GPS 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 100 dive hours (100 one-hour dives, with 20 minutes GNSS on-time before and after each dive) or 2 year storage time

Swift GPS GNSS

• GNSS Constellations: GPS L1C/A, Galileo E1B/C, BeiDou B1l
• Location resolution: 2 m
• Location accuracy (condition dependent): 4 m
• Location reporting interval: 4.8 - 5.2 seconds

SHIPPING:

We aim to dispatch all in-stock items within 2 working days but will inform you of approximate delivery times should any item on your order be out of stock or on supplier backorder due to current manufacturing or transport delays caused by global shortages and/or impeded production.

Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information on delivery terms and returns.

Our current shipping rates are as follows:

• UK mainland orders £45 and over: FREE
• UK mainland orders under £45: £4.90 Fixed Rate
• Scottish Higland and Islands & Isle of Man: £9.90 Fixed Rate
• Channel Islands & Northern Ireland: £14.90 Fixed Rate
• European Union: £13.90 + 5% of order value (maximum £30)
• Rest of the World: £19.50 + 8% of order value (maximum £55)
• BFPO Post Codes: £20

INTERNATIONAL EXCEPTIONS:

For international orders containing weights, cylinders (excluding suit inflation bottles) and Suex scooters please contact us in advance before placing your order.

These products are not included in our global max-capped shipping rates and are only shipped outside of UK mainland after freight cost is calculated based on total weight, dimensions of parcel, location of delivery and the courier service used. We will let you know what this cost will be before processing any order.

All cylinders we ship within and outside of UK mainland are filled and tested on site before being emptied for dispatch. Cylinders shipped outside of the UK will be empty and will also have their valves removed, requiring reassembly after you receive delivery. Twinset manifolds and bands will also be removed and dispatched together with the cylinders for safe global shipping.

RETURNS & REFUNDS

We offer a 30 day return for any product sold under our Returns & Refunds Policy Please contact us before any return with your order number and date details. Receive our Returns Authorisation Form and instructions and enclose them with your return to expedite a refund. Detailed information is available in our Returns & Refunds Policy.

Email us at sales@dirdirect.com or call us on +44(0)1305 824 555

Note that all returned items are shipped at the customer's own risk and remain the customer's property until received by Underwater Explorers, so please ensure they are packaged well and use reliable postal services with tracking facilities. The goods will be inspected on arrival. 

Return postages are at your own cost and our outbound shipping costs (if items are sold with integrated basic shipping charges i.e. Free shipping for orders £45 and above) the UK shipping rate may be deducted from any UK mainland refund unless linked to a fault/defect claim. 

Please contact us with your order number and name before sending any returns to:

Underwater Explorers – Returns
Unit 1, Maritime Business Centre
Mereside, Portland
Dorset, DT5 1FD 
United Kingdom

Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information.