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OCWS4000-1A Casio Oceanus Manta S4000 Series Watch | Afterpay, Laybuy and Humm the easy way to pay - CLICK & COLLECT

OCWS4000-1A Casio Oceanus Manta S4000 Series Watch | Afterpay, Laybuy and Humm the easy way to pay - CLICK & COLLECT

CASIO OCWS4000-1A Description and Specifications

With "Elegance, Technology" as the brand concept, OCEANUS Manta pursues a high-quality finish and a thin and beautiful form. In addition to the time adjustment function of the watch itself using the standard radio wave reception function, it is equipped with a time adjustment function using a smartphone link using Bluetooth®. You can set the world time from about 300 cities and automatically respond to changes in the time zone and daylight saving time. The dual coil motor enables speedy time adjustment. While equipped with these high-performance features, the thin and beautiful form unique to Manta-Ray is realised by storing it in a slim case with a thickness of 11.7 mm.
To ensure high visibility, a three-dimensional hour letter is matched to the face without the city code notation. In addition, a 16-sided polygonal bezel is used for an elegant design. The in-dial and outer ring are vapour-deposited to express OCEANUS blue. OCEANUS pursues a high-quality finish in detail, such as dual-curve sapphire glass and rough polishing.

Afterpay - Split your purchase into 4 instalments - Pay for your purchase over 4 instalments, due every two weeks. You’ll pay your first instalment at the time of purchase, and the remainder over time. Choose Afterpay as your payment method. Instantly create your account and complete your purchase.

  • Model :  OCW-S4000-1AJF
  • Size : 48.3 x 43.3 x 11.7 mm
  • Weight : 88g
  • Case · Bezel Material: Titanium
  • One push three foldable clasp
  • Solid band
  • Metal band (titanium)
  • Neo Bright
  • Two-sided anti-reflective coating sapphire glass (dual curve)
  • Tachymeter
  • Titanium carbide treatment
  • This watch is pressure rated at 100 metres or 10bar. The pressure rating means it is suitable for  water sports. Do not use in hot water - Spa's showers etc., as the hot water expands the air inside the watch, breaking the seals and then when it cools, it will drag in moisture into the watch movement
  • Tough Solar (Solar Charging System)
  • Radio reception function: Automatic reception (up to 6 times / day) (up to 5 times per day for Chinese radio waves / day)
    • Received radio waves: JJY, Frequency: 40 kHz / 60 kHz (corresponding model for Fukushima / Kyushu both stations)
    • Received radio wave: WWVB, frequency: 60 kHz
    • Received radio waves: MSF / DCF 77, frequency: 60 kHz / 77.5 kHz
    • Received radio wave: BPC, frequency: 68.5 kHz
    • * If you set the home time setting to the time difference of a city that can receive standard waves, you will receive the station that matches the time difference.
  • Mobile link function (Function interlocking by compatible mobile phone with Bluetooth® communication)
  • Needle position automatic correction function
  • Dual time (27 time zone, with time change function with home time)
  • Stopwatch (1 second, 24 hours total)
  • Battery indicator display
  • Power saving function (In the dark it saves power by stopping the hand movement after a certain period of time)
  • Date / Weekday display
  • Full auto calendar
  • Drive time in the state without solar power generation from the time of full charge
    • For function use: about 5 months
    • In the case of power saving state: about 20 months
    • * When radio wave reception is not done or when not cooperating with smartphone, it operates with normal quartz accuracy (average monthly difference of ± 15 seconds).
Water RatingDefinitionSuitable
IPX7With stands incidental exposure to water of up to 1 metre for up to 30 minutessplashes, rain or snow
IPX6Protected against powerful jets of water. Water projected at all angles through a 12.5 mm nozzle at a flow rate of 100 liters/min at a pressure of 100 kN/m2 for 3 minutes from a distance of 3 metresheavy spray, driving rain, boat washing, outdoor use in rough sea conditions
1ATMWith stands pressures equivalent to a depth of 10 metressplashes, rain or snow
3ATM 3barWith stands pressures equivalent to a depth of 30 metresSplash proof only, rain or snow, 
5ATM 5barWith stands pressures equivalent to a depth of 50 metressplashes, rain or snow, Pool swimming
10ATM 10barWith stands pressures equivalent to a depth of 100 metressplashes, rain or snow, swimming, diving into water, snorkeling
20ATM 20barWith stands pressures equivalent to a depth of 200 metres Scuba diving, snorkeling, and high-speed water sports
Christies Online does not recommend that any watch be used in hot water - Spa's, showers etc as the hot water expands the air inside the watch breaking the seals. The result is when the watch cools it can drag moisture back into the watch movement. 
All prices are in NZ Dollars and include GST. For orders dispatched overseas the Ex Tax Price will be used once you have entered your shipping address.

Stockholding will vary between stores. If you are browsing on a desktop, then in the category for the item you are interested in, you will see the stores that stock this brand and their location. This is not available on a mobile.  If you intend to travel to a store it is to your advantage to phone the store first to make sure that the item is in stock first.

Alternatively you can message us via the chat link at the bottom right of the page and we can check for you.

Papatoetoe and Manukau tel:+6421525439

Palmerston North tel:+6463564602

New Plymouth tel:+6467594377

Online Pricing

The pricing shown on this web site may differ from in store. RRP is the manufacturers recommended price and our normal price in store. If the RRP is crossed out but not on SALE the lower price represents our normal "online only"  pricing.


Items marked as SALE and items on our Specials page reflect various promotions where the price is lower than RRP or our normal online price and these are for a limit time. SALE items may be available in store but may not be available at all our stores. They are available online though. Quantities will be limited.


If you want to purchase a SALE item in store then its best to confirm availability first before travelling to your nearest store. 


The price you accept on payment is the fixed price. Prices can vary after purchase due to various factors such as the NZ dollar, Supplier costs or promotional pricing. If the price increases after purchase we will not ask for the extra amount and vice versa if the price drops there will be no refund of the difference.


  • NO GST and Customs surcharges at the border. Our prices include GST unlike overseas web sites.
  • Minimum 2 Year Extended Guarantee versus 1 Year International. 
  • You are protected by the Fair Trading Act and the Consumer Guarantee's Act
  • No Fakes or Copy watches Guaranteed!
  • No Shipping costs to return faulty or incorrect items
  • 7 Day Customer Service in-store. Real People to talk too.
  • 30 Day Return Policy 

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  • Stock: In Stock 48 hours ago
  • Model: OCWS4000-1A
  • Stocked by: Papatoetoe, Christies.Online
Product Views: 131
Ex Tax: $1,999.13



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