Shearwater Swift GPS Transmitter

**PRE-ORDER NOW - Units will ship after Dec. 1st, 2025**

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

Receive real time gas pressure data and benefit from accurate gas time remaining calculations for extended dive time. Easily view all dive metrics in your computer display, maximizing your adventure and enjoyment underwater. 

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 1 needs to be GPS.  

Plus, all standard features of SWIFT:

• 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

• Depth limit: 200 m
• 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

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

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