The OCEANUS OCW-S3400, which combines elegance and technology, is equipped with a newly developed 6 independent motor movements. In addition to pursuing high quality, thin and light beauty, it also pursues evolution in function. Multiple motors independently drive each pointer, making the pointer operation in the function switching process more smooth. The eye at the three o'clock position adopts a dual induction coil motor with high needle movement torque and fast rotation speed. In addition to displaying the world time more quickly, it also realizes the original pointer operation technology that can adjust the pointer operating speed. CASIO's original high-generation power shading-dispersed solar panel realizes the three-dimensionality of the dial design and enhances the fun of timepiece operation.

The OCW-S3400 is equipped with solar six-station radio wave reception, which can automatically adjust the time, automatically determine the daylight saving time, and adjust the position of the hour, minute, and second hand through the automatic correction function of the pointer position. Even if the pointer is misaligned, it can be automatically corrected. The convenient SMART ACCESS intuitive The operating system only needs to pull the electronic crown and turn the pointer to select the city code on the ring. It can quickly switch the 29 urban times in the world, and it is very convenient for business people to display the time of the two places.

Elegant and thin appearance, super large diameter and three-dimensional hour, paired with 99% transparency double-curved non-reflective sapphire glass, making reading easier, the lightweight titanium alloy surface is hardened by titanium carbide, showing a delicate silver Glossy and abrasion-resistant, the watch ring, strap and case bevel are hand-ground by staff Sallaz.

GPS HYBRID WAVE CEPTOR 
Global Positioning System (GPS) + Radio-controlled (Multi Band 6)
This hybrid system ensures accurate timekeeping virtually anywhere your travels take you. Even summer time and standard time switching is performed automatically as required based on acquired information.

MULTIBAND 6
MULTIBAND 6 allows reception of time calibration signals from one of six transmitters around the globe : Germany, The United Kingdom, The United States, China, and Japan (two transmitters). 

Dual Dial World Time 
With the GPS hybrid system providing immediate access to accurate time information for the current location, two city times are displayed simultaneously on the dial and by hour and minute hands onan inset dial. 

Smart Access 
An electronic crown switch and the use of multiple motors combine to enable conflict-free simultaneous operation of multiple functions, and smooth switching between functions.

TOUGH MOVEMENT 
A CASIO-original thin analog movement made possible by hybrid mounting protects against damage and enables auto home position correction that helps keep you on time all the time.  

TOUGH SOLAR 
Tough Solar ensures stable operation even when using power-hungry functions.