Casio Oceanus OCW-S400-3AJF – Manta Green Innovation

Green, like the spirit of renewal.

The Casio Oceanus OCW-S400-3AJF from the Manta S400 Series reimagines elegance with a vibrant green dial — a bold yet refined statement in a world of monochrome timepieces.

 Released in March 2024, it’s a celebration of Oceanus design philosophy: daring, youthful, and masterfully executed.

Crafted from lightweight, durable titanium and protected by a dual-curved sapphire crystal, this watch is as strong as it is sophisticated.

It features Multiband 6 radio control and Bluetooth smartphone connectivity, allowing seamless global time adjustment and smart syncing — powered entirely by solar energy.

With its ultra-slim silhouette, 79g weight, and timeless Manta form, this piece is built for elegance in motion.

Whether you're flying across time zones or navigating your daily routine, the OCW-S400 responds intuitively — and looks exceptional doing so.

The green dial signals confidence, vitality, and individuality — for those who don’t just wear luxury, but live it with intention.

 With unmatched comfort, Japanese precision, and contemporary intelligence, the OCW-S400-3AJF is more than a watch — it’s a refined evolution of you.

Features & Specifications:

Model: Casio Oceanus OCW-S400-3AJF (Manta S400 Series)

Release Date: March 2024

Dial Color: Green

Movement: Solar-powered Quartz (Tough Solar)

Radio-Controlled: Multiband 6 (Japan, USA, EU, China)

Bluetooth: Smartphone link via CASIO WATCHES app

Case & Band Material: Titanium with titanium carbide coating

Glass: Dual-curve sapphire crystal (double-sided anti-reflective coating)

Water Resistance: 100M / 10 ATM

Case Size: 46.5 × 41.3 × 9.2 mm

Weight: 79 g

Bracelet Fit: 150–195 mm

Functions:

World time (29 cities, 38 time zones)

Fully automatic calendar

Stopwatch (1/20s, 60 min)

Date display

Neobright luminous hands

Mobile phone finder

Power saving function

Battery level indicator

Automatic hand correction

Power Reserve: ~5 months (regular) / ~19 months (power save)

Made in: 🇯🇵 Japan

Warranty: 1-Year International Warranty + 5-Year GS Warranty

Included: Premium Production Line Certificate, Original box, Official documents

Japan – authentic, licensed, and ready for your wrist.