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Order within 10 Hours 3 mins with Scheduled Delivery. If you place an order within this time, We will ship on Monday, Oct 20 2025 This delivery time is calculated by DHL and FedEx. You can check the exact delivery date on checkout page.

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     Description (2,283 characters)
Introducing a new pair of models from OCEANUS, which pursues high-quality finishes and multi-functionality with the brand concept of "Elegance, Technology".
The high-quality slim style Manta OCW-S7000E-2AJF and OCWS40-2AJF pair are light blue, designed to be worn by both men and women.

The bezel is a sapphire glass ring with light blue deposition, and the dial is also coated with light blue deposition.

The Manta OCW-S400A-5AJF and OCW-S40-5AJF pair are the first OCEANUS models to feature pale beige, a color popular with women.

This model also has pale beige deposition on the sapphire glass ring on the bezel and on the dial.

The OCW-S40, 2AJF and 5AJF, are the first ladies' models to feature a sapphire glass ring on the bezel.

All models are radio-controlled solar powered.
・ Tough Solar (solar charging system)
・ 10 ATM water resistance
・ Radio wave reception function: Automatic reception (up to 3 times/day)/Manual reception, Received radio wave: JJY, Frequency: 40kHz/60kHz (Fukushima/Kyushu station compatible model) Received radio wave: WWVB, Frequency: 60kHz Received radio wave: MSF/DCF77, Frequency: 60kHz/77.5kHz Received radio wave: BPC, Frequency: 68.5kHz *If you set the home time setting to a city that can receive radio waves, the station corresponding to the city will be received.

The time difference is set according to the city you select.

- Automatic second hand position correction function - World time: 24 cities worldwide (24 time zones, with automatic daylight saving time setting function)
- Battery charge warning function - Power saving function (the hands will stop moving after a certain period of time in a dark place to save power)
- Date display - Full auto calendar - Operating time from full charge without solar power generation When using functions: Approximately 5 months When in power saving mode: Approximately 17 months * If radio reception is not performed, it will operate with normal quartz accuracy (average monthly difference ±15 seconds)

Model Number: OCW-S40-2AJF

Products Similar to 'CASIO'

CASIO Oceanus Watch Manta Radi... 4549526399831 Introducing a new pair of models from OCEANUS, which pursues high-quality finishes and multi-functionality with the brand concept of "Elegance, Technology".
The high-quality slim style Manta OCW-S7000E-2AJF and OCWS40-2AJF pair are light blue, designed to be worn by both men and women.

The bezel is a sapphire glass ring with light blue deposition, and the dial is also coated with light blue deposition.

The Manta OCW-S400A-5AJF and OCW-S40-5AJF pair are the first OCEANUS models to feature pale beige, a color popular with women.

This model also has pale beige deposition on the sapphire glass ring on the bezel and on the dial.

The OCW-S40, 2AJF and 5AJF, are the first ladies' models to feature a sapphire glass ring on the bezel.

All models are radio-controlled solar powered.
・ Tough Solar (solar charging system)
・ 10 ATM water resistance
・ Radio wave reception function: Automatic reception (up to 3 times/day)/Manual reception, Received radio wave: JJY, Frequency: 40kHz/60kHz (Fukushima/Kyushu station compatible model) Received radio wave: WWVB, Frequency: 60kHz Received radio wave: MSF/DCF77, Frequency: 60kHz/77.5kHz Received radio wave: BPC, Frequency: 68.5kHz *If you set the home time setting to a city that can receive radio waves, the station corresponding to the city will be received.

The time difference is set according to the city you select.

- Automatic second hand position correction function - World time: 24 cities worldwide (24 time zones, with automatic daylight saving time setting function)
- Battery charge warning function - Power saving function (the hands will stop moving after a certain period of time in a dark place to save power)
- Date display - Full auto calendar - Operating time from full charge without solar power generation When using functions: Approximately 5 months When in power saving mode: Approximately 17 months * If radio reception is not performed, it will operate with normal quartz accuracy (average monthly difference ±15 seconds)

Model Number: OCW-S40-2AJF
147389
4549526399831 In Stock