Computers

Top-rated dive computers that work for every diver. Shop extended-size friendly options at Fat Guy Scuba Supply.

Aqua Lung Dive Computer i300 / i550 Battery Kit
Aqua Lung Dive Computer i300 / i550 Battery Kit
$10.00
Sold Out
Aqua Lung I200c Wrist Dive Computer Dark Charcoal
Aqua Lung I200c Wrist Dive Computer Dark Charcoal
$0.00
Save $4.24
Aqualung i200 i200C i470TC Battery Kit
Aqualung i200 i200C i470TC Battery Kit
$14.24 $10.00
Aqualung I300.I550 Computer USB Interface
Aqualung I300.I550 Computer USB Interface
$50.00
AQUALUNG i330R Dive Computer
AQUALUNG i330R Dive Computer
$399.00
AQUALUNG The Essential Package Men's (Large, Black/Grey)
AQUALUNG The Essential Package Men's (Large, Black/Grey)
$1,099.00
Save $175.00
Cressi Leonardo 2.0 Dive Computer - White/Black - Backlit & Water Resistant Dive Watch - Nitrox & Gauge Diving Computer - Sport Watch
Cressi Leonardo 2.0 Dive Computer - White/Black - Backlit & Water Resistant Dive Watch - Nitrox & Gauge Diving Computer - Sport Watch
$399.95 $224.95
Cressi Leonardo Dive Computer
Cressi Leonardo Dive Computer
$224.95
Save $20.99
Cressi Leonardo Dive Computer Wrist Model, White/Lilac
Cressi Leonardo Dive Computer Wrist Model, White/Lilac
$249.99 $229.00
Save $50.00
Cressi Raffaello Scuba Dive Wrist Computer - Black/Yellow - Built-in Digital Compass - RGBM Algorithm Mixed Gas Planning - Black/Blue
Cressi Raffaello Scuba Dive Wrist Computer - Black/Yellow - Built-in Digital Compass - RGBM Algorithm Mixed Gas Planning - Black/Blue
$449.95 $399.95
Cressi Scuba Diving Console for Beginners - 4-Dive Modes: Air • Nitrox • Gauge • Free - Long Battery Life - Strong Backlit Display - Console Donatello 2: Made in Italy
Cressi Scuba Diving Console for Beginners - 4-Dive Modes: Air • Nitrox • Gauge • Free - Long Battery Life - Strong Backlit Display - Console Donatello 2: Made in Italy
$349.98
Cressi Travelight Gear Up Scuba Package, Blue, L
Cressi Travelight Gear Up Scuba Package, Blue, L
$1,399.00
Garmin Descent X50i Premium Dive Computer Bundle - 3" Touchscreen Display, 20 ATM Dive-Rated with Leakproof Buttons with PlayBetter 5000mAh Portable Charger, Carrying Case, Nylon Straps & More
Garmin Descent X50i Premium Dive Computer Bundle - 3" Touchscreen Display, 20 ATM Dive-Rated with Leakproof Buttons with PlayBetter 5000mAh Portable Charger, Carrying Case, Nylon Straps & More
$1,509.99
Save $200.00
Garmin Descent X50i, Premium Dive Computer, 3" Touchscreen Display, 20 ATM Dive-Rated, Leakproof Buttons, Surface GPS, Dive Compass & Garmin Descent T2 Transceiver with Wearable4U Power Bank Bundle
Garmin Descent X50i, Premium Dive Computer, 3" Touchscreen Display, 20 ATM Dive-Rated, Leakproof Buttons, Surface GPS, Dive Compass & Garmin Descent T2 Transceiver with Wearable4U Power Bank Bundle
$2,004.99 $1,804.99
Save $200.00
Garmin Descent™ Mk3i – 51 mm Silver and Black PVD Titanium with Black/Pebble Gray Silicone Band
Garmin Descent™ Mk3i – 51 mm Silver and Black PVD Titanium with Black/Pebble Gray Silicone Band
$1,599.99 $1,399.99
Save $200.00
Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black Titanium
Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black Titanium
$1,799.99 $1,599.99
Save $200.00
Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, French Gray
Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, French Gray
$1,399.99 $1,199.99
Save $200.00
Garmin Descent™ X50i, Premium Dive Computer, 3" Touchscreen Display, 20 ATM Dive-Rated with Leakproof Buttons
Garmin Descent™ X50i, Premium Dive Computer, 3" Touchscreen Display, 20 ATM Dive-Rated with Leakproof Buttons
$1,499.99 $1,299.99
Hollis Battery Kit for The DG01, DG02, DG03, and The TX1 Scuba Diving Computer
Hollis Battery Kit for The DG01, DG02, DG03, and The TX1 Scuba Diving Computer
$11.22