CREST CR-4 Dive Computer
- Product SKU: CR4-BK
- Category: Crest, Dive Computers
upport Modes
- Scuba Diving, Free Diving, Instrumentation
Functional Characteristics
- Rechargeable Battery
- Resettable Residual Nitrogen
- Resettable Settings and Dive Logs
- Fast-Charging Mode (Up to 85% in 1 hour)
- Medical Grade Silicon Wrist Bands
- 22mm Standard Wrist Strap (Can be replaced with 3rd party Watch Straps)
- 316 Stainless Steel Metal Parts for Weather Resistance and Rustproof
| Depth Limit | 100 metres / 330 feet |
| Gas Support | Air & Nitrox |
| Oxygen percentage (21% – 56%) | |
| Battery Type | Rechargeable Lithium Battery |
| 300+ Charge Cycle | |
| Algorithm | Buhlmann’s ZH-L16C |
| Battery Time – Diving Mode | 25 hours with Backlit |
| Battery Time – Standby Mode | 3 months |
| Log Storage | 200+ |
| Safety Factors | Conservative / General / Non-Conservative |
| Screen Resolution | 110 x 110 pixels |
| Screen Size | 2.9cm / 1.14″ |
| Weight | About 95g |
| Connectivity | Bluetooth 5.0 |
| Bezel and Button | 316 Stainless Steel Metal Parts / Weather Resistant & Rustproof |
| Lens | K1 Tempered Glass |
| Strap | Medical Grade Silicon / Anti-Allergy |
| Working Temperature | 0-40 degrees Celsius / 32-104 degrees Fahrenheit |
| Operating Temperature | -5-40 degrees Celsius / 23-104 degrees Fahrenheit |
| The product specifications and descriptions provided may differ from the actual product. CREST reserves the right to change the product software at any time/. |
| www.crestdiving.com |
upport Modes
- Scuba Diving, Free Diving, Instrumentation
Functional Characteristics
- Rechargeable Battery
- Resettable Residual Nitrogen
- Resettable Settings and Dive Logs
- Fast-Charging Mode (Up to 85% in 1 hour)
- Medical Grade Silicon Wrist Bands
- 22mm Standard Wrist Strap (Can be replaced with 3rd party Watch Straps)
- 316 Stainless Steel Metal Parts for Weather Resistance and Rustproof
| Depth Limit | 100 metres / 330 feet |
| Gas Support | Air & Nitrox |
| Oxygen percentage (21% – 56%) | |
| Battery Type | Rechargeable Lithium Battery |
| 300+ Charge Cycle | |
| Algorithm | Buhlmann’s ZH-L16C |
| Battery Time – Diving Mode | 25 hours with Backlit |
| Battery Time – Standby Mode | 3 months |
| Log Storage | 200+ |
| Safety Factors | Conservative / General / Non-Conservative |
| Screen Resolution | 110 x 110 pixels |
| Screen Size | 2.9cm / 1.14″ |
| Weight | About 95g |
| Connectivity | Bluetooth 5.0 |
| Bezel and Button | 316 Stainless Steel Metal Parts / Weather Resistant & Rustproof |
| Lens | K1 Tempered Glass |
| Strap | Medical Grade Silicon / Anti-Allergy |
| Working Temperature | 0-40 degrees Celsius / 32-104 degrees Fahrenheit |
| Operating Temperature | -5-40 degrees Celsius / 23-104 degrees Fahrenheit |
| The product specifications and descriptions provided may differ from the actual product. CREST reserves the right to change the product software at any time/. |
| www.crestdiving.com |
SHIPPING
Following are the terms and conditions that constitute our Shipping Policy. Domestic Shipping Policy Shipment processing time All orders are processed within 1-2 business days. Orders are not shipped or delivered on weekends or holidays. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone. Shipping rates & delivery estimates Shipping charges for your order will be calculated and displayed at checkout.
RETURNS POLICY
Once we receive your item, we will inspect it and notify you that we have received your returned item. We will immediately notify you on the status of your refund after inspecting the item. If your return is approved, we will initiate a refund to your credit card (or original method of payment). You will receive the credit within a certain amount of days, depending on your card issuer's policies. You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Contact Us If you have any questions on how to return your item to us, contact us
We will not entertain returns as a result of change of heart or other matters besides defects.
