Shearwater Dive Computer Comparison Chart

PRODUCT NAME PEREGRINE PERDIX 2 TERIC
PRODUCT IMAGE
BEST SUITED FOR EVERYDAY DIVER
(Air and Nitrox)
DEMANDING DIVER
(All types)
DEMANDING DIVER
(All types)
KEY FEATURES Great Screen, exceptional value, simple dive modes with vibration alerts Powerful computer with advanced feature set, air integration, vibration alerts and user replaceable battery Powerful computer, wristwatch size, OLED screen, full set of advanced feature set
DIVE MODE TYPES Air (Simple air mode for everyday diving)
Nitrox (Up to 40%)
3 Gas Nitrox (Up to 100% O2)
Gauge
Air / Nitrox / 3 GasNx
OC Tec (Trimix enabled)
CC/BO (Fixed PPO2)
Gauge
OC Rec
OC Tec (Trimix Enabled)
CC/BO (Fixed PPO2)
Free Diving
Gauge
NUMBER OF GAS 3 OC 5 OC/CC 5 OC/CC
ALGORITHM ZHL16-C
Optional VPM / Optional DCIEM
ZHL16-C
Optional VPM / Optional DCIEM
ZHL-C
SCREEN RESOLUTION 320 x 240 QVGA 320×240 QVGA 400 x 400
DISPLAY TYPE LCD with LED backlight LCD with LED backlight Full Colour OLED
DISPLAY SIZE 5.59cm / 2.2″ 5.59cm / 2.2″ 1.39″
COMPUTER DIMENSION (WxHxD) 77mm x 68mm x 25mm
(3.03” x 2.67”x 0.98”)
81mm x 71mm x 38mm
(3.2” x 2.8”x 1.5”)
55mm x 55mm x 18mm
(2.17” x 2.17”x 0.71”)
WEIGHT (DIVE COMPUTER ONLY) 122g (0.27 lbs) 190g (4.32 oz) 120.4g (0.26 lbs)
BATTERY TYPE Rechargeable Li-ion Battery Single AA (any type) Rechargeable Li-ion Battery
BATTERY LIFE Up to 30 Hours (Medium Brightness) Up to 60 Hours
(Lithium 1.5V – Recommended)
Up to 40 hours
(AA Alkaline – No Vibration Support)Up to 100 hours
(Saft LS14500 – No Vibration Support)
(AI Enabled) Up to 30 Hours (Dive Mode)
up to 50 Hours (Watch Mode)
DIVE LOG CAPACITY
(10 SECS RATE)
Approximately 200 Hours Approximately 1000 Hours Approximately 500 Hours
DEPTH RATING 120m / 394ft 260m / 850ft 200m / 660ft
VIBRATION & AUDIBLE ALERTS Vibration only Vibration only Vibration & Audible beeps
AIR INTEGRATION Not Available YES YES
NUMBER OF TRANSMITTERS Not Available Up to 4 Up to 2
WIRELESS DATA TRANSFER TECHNOLOGY YES YES YES
NUMBERS OF BUTTON INTERFACE 2
(316 Stainless Steel Buttons)
2
(Piezo, Titanium)
4
(316 Stainless Steel Buttons)
COMPASS Not Available YES
(3 axis, tilt compensated, digital compass)
YES
(3 axis, tilt compensated, digital compass)
NDL PLANNER YES YES YES
DECO PLANNER YES YES YES
FIRMWARE UPDATES FUNCTION YES YES YES
MULTIPLE LANGUAGES English, French, German, Italian, Japanese, Korean, Portuguese, Spanish, Simplified Chinese, Traditional Chinese English, French, German, Italian, Japanese, Korean, Portuguese, Spanish, Simplified Chinese, Traditional Chinese English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Simplified Chinese, Traditional Chinese
WRIST STRAPS 26mm Black Silicone & Shock Cord Black Bungee Strap Kit & Bungee Cord 22mm Black Silicone Strap (Extender included)
OPTIONAL AD-ONS & ACCESSORIES Wrist Strap colours – Ocean Blue and White,
Ballistic nylon polymer case
Not Available Blue or Stainless Steel colour bezel, various strap colours, Ballistic nylon polymer case
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