Shearwater Perdix 2 Dive Computer
Original price was: $1,860.00.$1,449.00Current price is: $1,449.00. inc. GST
The Shearwater Perdix 2 combines a 2.2-inch colour display, titanium bezel, digital compass and user-replaceable AA battery. Optional air integration supports up to four compatible transmitters, sold separately. This listing is marked discontinued in 2026; see the available stock options.
Clearance item — please choose carefully.
This item is excluded from change-of-mind refunds and exchanges. Check size and suitability before ordering.
Read our returns policy. Need sizing help? Call 03 9702 3694.
SKU:
- Description
- Technical Specs
- Additional information
- Product Manual
- Shipping
- Returns & Exchanges
- Click & Collect
- Frequently Asked Questions
- Reviews (0)
Shearwater Perdix 2 dive computer
Discontinued in 2026. Check the available stock options on this listing.
The Perdix 2 combines a 2.2-inch colour LCD with a titanium bezel, toughened glass and piezo controls. It supports recreational air and nitrox modes, technical open-circuit modes, fixed-PPO2 closed-circuit/bailout use and gauge mode.
- Bühlmann gradient-factor algorithm.
- Optional air integration with up to four compatible transmitters.
- Tilt-compensated digital compass.
- Configurable vibration alerts with a supported battery type.
- User-replaceable AA battery.
- Bluetooth log transfer and updateable firmware.
- Computer weight: 190g, approximately 6.7oz.
The listed package includes the computer, an Energizer Ultimate Lithium AA battery, double webbing straps, screen protector and product information. Transmitters and optional algorithm unlocks are sold separately.
Battery choice affects runtime and vibration availability. Follow Shearwater’s approved battery guidance and configure the computer for your training and dive plan.
Features and benefits
- High Resolution, easy-to-read display, 2.2″ display with vivid, enhanced colour range and saturations, impact resistant toughened aluminosilicate glass screen with superior clarity with Optional Air Integration.
- 1.5V Energizer Ultimate Lithium AA Battery included
- The Shearwater Perdix 2 Dive Computer is a durable, reliable, and feature-rich expedition-grade dive computer. It has an armored casing with a titanium surround bezel and dependable piezo touch buttons to protect its performance-enhanced electronics. An aluminosilicate glass lens protects a bright 2.2” screen, providing improved clarity, impact resistance, and damage resistance.
Technical Specs
| Brand | Shearwater Dive Computers |
|---|---|
| Main model / configuration | Shearwater Perdix 2 Dive Computer |
| Product type | Dive computer |
| Dive modes | Air; Nitrox; 3 Gas Nitrox; OC Tec; CC/BO; Gauge |
| Depth rating | 260 m (computer) |
| Nitrox / oxygen compatibility | Yes |
| Gas capacity | 5 OC / 5 CC |
| Battery | Single AA (any type) |
| Computer style | Wrist |
| Colour family | Black, Silver |
| Decompression / dive algorithm | Bühlmann GF; optional VPM-B and DCIEM |
| Alarms | Vibration with compatible lithium battery |
| Bluetooth | Yes |
| Battery life | 1.5 V lithium: up to 60 h; alkaline: 40 h; Saft LS14500: 100 h |
| Dive log capacity | Approximately 1,000 Hours |
| Lens / screen glass | Aluminosilicate toughened glass |
| Digital compass | 3-axis tilt compensated |
| Colours / options | Titanium Black, Titanium, Bronze Journeys Edition |
| Display technology | LCD with LED backlight |
| Air integration | Yes, optional compatible transmitters |
| Transmitter capacity | 4 |
| Display size | 5.59 cm / 2.2" |
| Bezel material | Titanium |
| Product weight | 190 g (computer only) |
| Dimensions | 81 × 71 × 38 mm (computer) |
| Display resolution | 320x240 |
| Trimix support | Yes |
| Closed-circuit support | Yes |
Additional specifications
| Air / Nitrox / 3 Gas Nitrox | 3 gas nitrox recreational computer |
|---|---|
| OC Tec | Multi gas, trimix decompression computer |
| CC / BO | Closed circuit fixed PPO2 |
| Gauge | Bottom timer with stop watch and dive logging |
| (WxHxD) | 81 x 71 x 38 mm (3.2” x 2.8”x 1.5”) |
| (WxHxD) | 130 x 105 x 70 mm (5.1”x 4.1” x 2.8”) |
| Lithium 1.5V | up to 60 Hours |
| AA Alkaline | up to 40 hours |
| Saft LS14500 | up to 100 hours |
| Battery type (user replaceable) | 3V CR2 Lithium |
| Wireless mode | Low Frequency RF 38kHz |
Optional Swift transmitter
| Battery | User-replaceable CR2, 3 V lithium |
|---|---|
| Battery life | Up to 300 dive hours |
| Depth rating | 200 m |
| Wireless mode | Low-frequency RF, 38 kHz |
Carry case
| Dimensions | 130 × 105 × 70 mm |
|---|---|
| Weight | 115 g |
| Colour | Titanium Black, Titanium, Bronze Journeys Edition |
|---|
Official manufacturer instructions for this product.
Perdix 2 Recreational Manual - English
Perdix 2 Technical Manual - English
Read the manual before use. For firmware updates, follow the manufacturer support link. Our team can help during business hours.
In-stock orders placed before 12 noon Melbourne time on weekdays are usually dispatched the same day once payment is confirmed. This excludes public holidays, pre-orders, backorders, special orders and custom orders. Dispatch times can vary. Delivery time depends on the carrier and your location.
Standard mainland Australian shipping is $20. Click & Collect from our Hallam store is free once your order is ready.
- Large or bulky gear: additional freight charges apply on top of standard shipping: large dive bags $30; long freediving fins $15; long spearguns $20. Scuba tank freight is shown at checkout.
- Rural, remote & offshore: rural means anywhere outside metropolitan areas. Carrier availability and additional charges may apply, including for island and territory destinations. Our team will contact you if an extra freight quote is needed.
The available delivery rate for your order is shown at checkout.
Need your gear urgently? You are welcome to arrange your own same-day courier or Uber pickup from Hallam. Call 03 9702 3694 before booking so we can confirm payment, that your order is packed and ready, and a collection time. Tell us who will collect and give your driver the order number. You arrange and pay the courier directly; delivery timing depends on the provider.
Contact us within 30 days of delivery to request a refund, exchange or optional store credit on eligible unused goods within Australia. Refunds go to the original payment method. Keep goods clean and undamaged with tags, original packaging and all accessories. No restocking fee applies to eligible returns meeting these conditions.
For change-of-mind returns and size exchanges, you pay return postage and replacement shipping. Original delivery charges are not refunded. Water-tested goods, clearly marked clearance items and genuinely custom-made or personalised items are excluded from change-of-mind returns. Ordinary discounted goods remain eligible.
For product problems, please call 03 9702 3694 before returning an item so we can help and explain the next steps.
Still unsure which size to choose?
Call our experienced dive instructors on 03 9702 3694 before ordering. Have your measurements and preferred product ready so we can help you choose the most suitable size. Fit varies between brands and models.
FREE CLICK & COLLECT
Usually ready same day*
Select local pickup at checkout. We will email you when your order is ready. Please wait for your ready-to-collect confirmation before visiting, then bring your confirmation email and photo ID.
Need your gear urgently? You can arrange your own same-day courier or Uber pickup. Call 03 9702 3694 before booking so we can confirm payment, that your order is packed and ready, and a collection time. Tell us who will collect and give your driver the order number. You arrange and pay the courier directly; delivery timing depends on the provider.
Collect from our Hallam store
Factory 4 / 56–60 Hallam South Rd
Hallam VIC 3803
*For items in stock at our Hallam store during opening hours, subject to order processing. Available-to-order and special-order items take longer. Collection is unavailable while the store is closed.
Can I collect my order from the store?
Yes. Choose free local pickup at checkout and wait for your ready-to-collect email before visiting our Hallam store. Bring your confirmation and photo ID. See Click & Collect details.
How do I choose the right size?
Use the product's size chart where available and compare your measurements with the guide for that brand. Sizing varies between brands and products. Still unsure? Call our experienced dive instructors on 03 9702 3694 during business hours before ordering. Have your measurements and preferred product ready. For fins and boots, tell us which socks or dive boots you will wear.
How do I check availability?
Select your required options, such as colour and size, to see availability for that variation. “Available to order” means the item may need to be sourced before dispatch. Call 03 9702 3694 to check the current lead time before ordering, especially if you need your gear for a trip or a particular date.
When will my order be dispatched?
In-stock orders placed before 12 noon Melbourne time on weekdays are usually dispatched the same day once payment is confirmed. This excludes public holidays, pre-orders, backorders, special orders and custom orders. Dispatch times can vary. Delivery time is separate from dispatch time and depends on your location and the carrier. Read our shipping information.
Can I exchange an item if it does not fit?
Contact us within 30 days of delivery to request a refund to the original payment method, exchange or optional store credit on eligible unused goods. You pay change-of-mind return postage and replacement shipping; original delivery charges are not refunded. No restocking fee applies to eligible returns. Clearance and genuinely custom-made items are excluded from change-of-mind returns. Read the return conditions and next steps.
Can you help me choose the right gear?
Yes. Call 03 9702 3694 during store hours or email [email protected]. Tell us which product you are considering and how you plan to use it.
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