Oceanic OCS Air / Nitrox Computer Watch with Digital Compass 04.8783.24 009385

Mfg Part #: 04.8783

Oceanic OCS Air / Nitrox Computer Watch with Digital Compass

9 Questions
9 Answers

Air & Nitrox Compatible

  • Free Digital Online Training Course for your Oceanic Computer included
  • Built in digital compass
  • Compass reference changable during dive
  • Set gas - gas 1 changed to 100% - no restrictions
  • PO2 Alarm - one for each Gas, set with FO2; Deco at 1.60 only, 0.05 increments
  • PO2 Alarms (all) factory set 1.40, Deco at 1.60
  • FO2 50% Default
  • User changeable Dual Algorithm - Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis) - Gives the diver the ability to select a conservative or liberal algorithm to fit their diving needs 
  • Air, Nitrox, Gauge and Free Dive Modes
  • Surface dive mode
  • Backlighting Display for Night Diving
  • Button or Water Activation
  • Dive Log: 24 dives
  • Temperature (Surface and Depth)
  • Time and Date (use it like a watch)
  • Set Safety Stop Depth and Time manually
  • Advanced watch functions including alternate time zone, stopwatch, lap timer, daily alarm, and countdown timer
  • DEPTH: 500 feet
  • COLORS: Red
  • FULL MANUFACTURER’S WARRANTY

Customer Reviews for Oceanic OCS Air / Nitrox Computer Watch with Digital Compass:

See the top 20 most helpful scuba gear reviews

Average Customer Review: based on 2 reviews.

Rating: its very good
Reviewer: Ivo Jorris Graad Pinem
This is my first dive comp and I really like it. Compare to other brands, this is the best dive comp you can buy in this price range and it looks nice to use daily as well. I learned to change the setting online and it was easy to understand. My only complain is, once I used Nitrox, the gas was set automatically to 50% Nitrox after that. So I need to change it to air or other percentage of Nitrox for next dive. It will change automatically to air if you wont use it in 24 hours. Thats why I only gave 4 stars. Overall, I recommend this dive comp to others.

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27 out of 49 people found this review helpful.

Rating: my best partner
Reviewer: Takuji Kawabe
Because it is new product, I chose it. It is not difficult at all to use it in the water and get the logs. However the Oceanic Dive software is not as good as the product.

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26 out of 50 people found this review helpful.

Questions and Answers for Oceanic OCS Air / Nitrox Computer Watch with Digital Compass:


  • Sunae:

    Hi, do you have white in stock as well?

    Bob  (Certified Scuba Instructor at Scuba.com):

    For questions regarding inventory or stock status, please contact our instructors at info@scuba.com

  • JOAO:

    Is this watch compatible with transmiter ??? If so, what is the price of transmiter ??? Thanks Joao Sousa

    Bob  (Certified Scuba Instructor at Scuba.com):

    The Oceanic OCS is not an air integrated dive computer.

  • Takuji:

    Do you have a RED one in stock ? In addition, is WHITE one available?

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Takuji, right now I have white, red, and titanium in-stock ready to ship to you. If you want one of the other colors they would be in on 8/21/2012. If you would like to place an order or have any other questions please feel free to give us a call at 1.800.347.2822.

  • Takuji:

    Hi, Darrick, (*This is NOT question) Thank you very much for informing me of your stock condition. I just placed my order (for RED colored one) and paid through AMAZON. My order number is 105-5759616-8201004. I am looking forward the new Dive watch. Thanks.

    Clarke  (Certified Scuba Instructor at Scuba.com):

    Hello Takuji, Thank you for your order. Enjoy your new Oceanic OCS Air / Nitrox Computer Dive Watch with Digital Compass.

  • Kanratana:

    hi, does this unit able to Choice of Metrical/Imperial Units? regards, ratana

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Kanratana, you can switch from metric or imperial by a push of a button in the menu.

  • Kanratana:

    Hi, What is the different on the DC version 4? what does it mean? regards, ratana

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Kanratana, that is the most current download kit for that computer. Just like the Iphone 5 or windows 8.

  • José:

    Does it really comes with a Transmitter ?

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Jose, this is not one of Oceanic's computer that you can also use as a wireless unit to keep track of your air pressure.

  • Darren:

    Can somebody tell me the duration of the oceanic warranty offered for the OCS? Some websites say lifetime and others say 24 months.

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Darren, for this best answer to this I would call the manufacture directly at 800.495.3483.

  • daniel:

    does the OCS automatically adjust to altitude? does it automatically alert me to do a safety stop and when i can finish my ascent?

    Bill  (Certified Scuba Instructor at Scuba.com):

    Yes this will calculate altitude automatically and show when a safety stop is finished.

The OCS is an advanced wrist watch dive computer featuring Oceanic’s exclusive Dual Algorithm®, advanced digital compass, and intuitive menus and settings. Additionally, the OCS may be programmed for up to three Nitrox mixes and features Firmware Auto-Update to install operational improvements or even new features through the optional PC Interface kit.

Now available with metric system.

Powered by Oceanic's Exclusive Dual Algorithm® with Deep Stop
Intuitive User Interface with 'Step Back' – allows forward and backward navigation through menus and settings
Digital Compass with North, Reference, Auto Home, and Declination Adjustment
Composite Case with Stainless Steel Case Back and Bezel
Switch between up to 3 Nitrox gas mixes to 100% O2
Air, Nitrox, Gauge, and Free Modes
Gauge Mode with option for Run-Timer on main dive display
Audible Alarms with Flashing LED Light – may be customized or deactivated
User-Replaceable Battery with Data Retention; maintains settings and calculations if the battery is removed
Firmware Update Ready with optional PC Interface Kit - install operational improvements or even future new features

Modes of Operation

Watch, Norm (Air / Nitrox) Gauge, and Free Dive

Push Buttons

4

Mounting Options

Wristwatch

Activation

Water or Push Button

Algorithm Basis

Dual Algorithm®
Your choice between Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis)

Personal Conservative Factor Adjustment

Each Level provides No Decompression Limits for the next dive +3000 ft / 920 m altitude

Altitude Algorithm Basis

NOAA

O2 Limit Basis

NOAA

Tissue Compartments

12 (5 to 480 minutes)

Automatic Altitude Adjustment

2,000 - 14,000 ft / 610 - 4200 m

Decompression Capability

10 - 60 ft / 3-18 m

Deep Stop

OPTIONAL - :02 COUNTDOWN TIMER AT 1/2 MAX DEPTH FOR DIVES DEEPER THAN 80 ft/25m

Automatic Safety Stop Prompt

YES - ADJUSTABLE DEPTH AND TIME

Audible Alarm

YES - MAY BE DEACTIVATED AND/OR CUSTOMEZED BY USER.
ALPHA-NUMERIC ALARM ID ON MAIN DISPLAY

Alarm Acknowledgment (U/W Deactivation)

YES - PUSH BUTTON DEACTIVATES CURRENT ALARM

Ascent Rate Range

Variable 3,35 - 9 m/min and 6,4 -18 m/min

Ascent Rate Maximum

30 fpm (<60 ft) / 9 m/min (< 18m)
60 fpm (>60 ft) / 18 m/min (> 18m)

OceanGlo Backlight

YES - ADJUSTABLE DURATION

SmartGlo Backlight (Sensor)

NO

Diver Replaceable Batteries

RECOMMEND OCS PRESSURE TEST BY DEALER OR FACTORY

Battery Type

OCS - CR2450

Battery Life*

300 DIVE HOURS

Battery Hot Swap (retains calculations)

YES – DATA AND SETTINGS RETAINED INDEFINATELY

Low Battery Indicator (Graphic)

YES

Calendar / Clock

YES

Operating Depth (NORM)

330 ft / 100 m

Operating Depth (Gauge/Free Dive Mode)

660 ft / 200 m

24 Hour Time to Fly Countdown

YES

Calculated Desaturation Fly Countdown

YES

Dive Mode Displays

MAIN, UP TO 2 ALTERNATES AND 1 SECONDARY

High O2 Alarm / Warning

300 SOTU / DOTU

High PO2 Alarm / Warning

1.4 DEFAULT OR USER SETTING

On-Unit Log Capacity

24 DIVES

OceanLog PC Download

With Optional PC Interface Cable

OceanLog PC Settings Upload

With Optional PC Interface Cable

Firmware Update

With Optional PC Interface Cable

OceanLog Download Memory Capacity

1 MB**

Pre-Dive Planning Sequence

PUSH BUTTON 30-190 ft / 9-57 m

Message Box

ALPHA NUMERIC GRAPHICS - MODES, ALARMS AND SETTINGS

Temperature Display

YES

Air Time Remaining Display

N/A

Nitrogen Tissue Loading Bar Graph

YES

Oxygen Loading Bar Graph

YES

Variable Ascent Rate Bar Graph

YES

No Decompression Time Remaining Display

YES

Air Time Remaining Display

N/A
O2 Time Remaining Display

YES

Set Mode with Rapid Advance

YES

Set Mode with 'Step Back'

YES

Set 'Turn Around' Pressure Alarm

N/A

Set 'Ending' Pressure Alarm

N/A

Set FO2 Value (%) Gas 1

AIR, 21-50%

Set FO2 Value (%) Gas 2

OFF, 21-100%

Set FO2 Value (%) Gas 3

OFF, 21-100%

Set Audible Alarm On/Off

YES

Set Max Depth Alarm

YES

Set Elapsed Dive Time Alarm

YES

Set Maximum Nitrogen Tissue Loading Bar Graph Alarm

YES

Set Personal Conservative Factor

YES

Set Dive Time Remaining Alarm

YES

Set Units Of Measurement

YES

Set Time Format (12/24 Hour)

YES

Set Time of Day

YES

Set Date

YES

Set Maximum PO2 Alarm

1.2 – 1.6; EACH GAS IN .05 INCREMENTS

Set FO2 50% Default

Yes; Factory set OFF

Set Backlight Duration

YES

Set Safety Stop Time and Depth

YES, WITH MANUAL TIMER OPTION

Set Sampling Rate (OceanLog Download)

1 (Free Dive Mode Only)/ 2/15/30/60 SECONDS

Set Digital Gauge Mode On/Off

YES

Set Water Activation On/Off

YES

Set Free Dive Elapsed Dive Time Alarm

YES

Set Free Dive Countdown Timer

YES

Set Free Dive Max Depth #1

YES

Set Free Dive Max Depth #2

YES

Set Free Dive Max Depth #3

YES

Made in:

USA

Warranty

2 YEAR

30-Day Satisfaction Guarantee

YES

Online Class

YES, FREE WITH PRODUCT REGISTRATION

Not available for shipment to Australia

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Scuba.com, 1752 Langley Avenue, Irvine CA 92614