Important Information
- Year of first Release — 2016
- Module Number — 5347
- Battery Type — Solar
OCW-T2600 Model Range *may be updated
OCW-T2600-1A 
OCW-T2600-2A2 
OCW-T2600-2A 
OCW-T2600B-1A
Official Marketing Focus from Casio
With the brand concept of “Elegance, Technology”, a new model of thin case has appeared from the Oceanus classic line that has both advanced technology and European sporty design. Equipped with a dual dial world time that displays the world time with an in-dial of 12 hours. You can see the time in two cities, home time and world time at the same time. Equipped with an ultra-compact 6 motor and smart access, you can quickly change the world time city by simple crown operation, and summer time is also set automatically.
Official OCW-T2600 Specs / Features *for base version OCW-T2600-1A
- Case/Bezel Material: Titanium
- One push three fold type Nakadome with slide adjust mechanism
- Solid band
- Metal band (titanium)
- Neobright
- Both sides anti-reflection coating sapphire glass
- Titanium carbide processing
- 10 ATM water resistant
- Tough solar (solar charging system)
- Radio wave reception function: Automatic reception (up to 6 times/day) (Chinese radio wave up to 5 times/day)/manual reception,
<Japan> Reception radio wave: JJY, frequency: 40kHz/60kHz (Fukushima/Kyushu station compatible model)
< North America> Received radio waves: WWVB, frequency: 60kHz
<Europe> Received radio waves: MSF/DCF77
, frequency: 60kHz /77.5kHz <China> Received radio waves: BPC, frequency: 68.5kHz
* Home clock setting is received in basic clock mode If you set it to a possible city, you will receive stations tailored to the city. The time difference is set by the selected city.
* In world time mode, if you set a city that can receive the world time setting, you will receive stations matching the city. - Automatic needle position correction function
- World time: 29 cities (29 time zones, daylight saving time automatic setting function) + UTC (Coordinated Universal Time) time display
- Stopwatch (1/20 seconds, 60 minutes total)
- Battery charge warning function
- Power saving function (in a dark place, after a certain period of time, the hand movement is stopped to save power)
- Date/day display
- Fully automatic calendar
- Driving time from full charge to the state without solar power generation When
using the function: Approximately 5 months In
the case of power saving state: Approximately 22 months
Home time city (city with receiving function)/Receiving radio wave
Tokyo/Japanese standard radio JJY40・JJY60
(Honolulu), (Anchorage), Los Angeles, Denver, Chicago, New York/US standard radio WWVB
London, Paris, Athens/UK standard radio MSF/German standard radio DCF77
Hong Kong/China standard radio BPC
* () Each city may receive if conditions are good.
* If the radio wave is not received, it will operate with normal quartz accuracy (average month difference ±15 seconds). - Size (H×W×D): 48.2×42.8×10.7mm
- Mass: 90g
Recent News about OCW-T2600
You ask, we answer…
The watch is good for swimming but not for deep diving.
CASIO’s original solar-charging system converts not only sunlight but also light from fluorescent lamps and other sources into power.
It’s the system for analogue movements achieves multi-functionality and easy operability simultaneously through a combination of multiple motors and an electronic crown.
It is the additional way for time sync. This watch receives time calibration radio signals that keep the displayed time accurate.
How do I adjust the Day? Mine is showing one day ahead. For example it shows Saturday when it’s Friday