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"Good travel companions are hard to find. And you know it. Loyalty is rare, and so is infallibility.

In high-end watchmaking, it's all the same—those top divers always in shades of gray, black... same shapes, same classic style! But as you know, there's always an exception to the rule. Here we present it to you: a wolf in sheep's clothing..."

OXF3-BKBKTI-BLACK

BLACK EDITION

Sometimes we need to be rational, even if just a little. And that's what we are here, with a classic and timeless combination of colors: it's the only thing in our OX® FROG300 Black Edition that will remind you of the past. Everything else—functions, comfort, weight and durability, materials, and features—is out of this world! It's no wonder this disruptive automatic Diver's tool-watch with NFC technology is the pioneer of the 'Next Gen' mechanical Diver's watches, and the first automatic in the world to wisely combine the traditional watchmaking, meant to last a lifetime, with truly useful technology.

All-Terrain Pro Diver’s¹ it is.

1 FROG300 BLACK EDITION, A TIMELESS FINISH IN THE NEW GENERATION OF ALL-TERRAIN SUPER WATCHES FOR TODAY'S DIVERS AND EXPLORERS
 

1,720 USD

RETAIL PRICE (TAX INCLUDED)

OXF3-BKBKTI-BLACK

FROG300 BLACK EDITION

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In addition to impeccable construction using top materials like OX® developed Grade 3i Titanium, the FROG300 offers unmatched comfort in 45mm, thanks to its eccentric case and crowns arranged inside. It features a second 24-hour time zone with True GMT adjustment (set without stopping the second hand and with hourly jumps). The heart of the watch has been entrusted to the Japanese manufacturer MIYOTA® and its premium 9075 caliber. It has a unidirectional internal bezel operated by a Dive Time crown that is also functional underwater (unprecedented in a mechanical diver's watch). It is equipped with ID+SYS™, an emergency data system that is always 100% active, without using a battery or any connection, which you can learn more about here, and we hope it never needs to be used.

Highlights

WANT MORE TECHNICAL BENEFITS? THEN, CLICK ON

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DO SOMETHING GREAT. REACH FURTHER!

Busy life? Impossible challenges?

If you enjoy a unique life, you need a talisman, a loyal and reliable travel and adventure companion. Whether on land or underwater, the FROG300, with its three essential functions and extreme resistance to the elements, can become your infallible amulet, and with it, you can write your extraordinary story.

Your infallible, faithful companion.

Ti G3i  ISO  DIVER’S WR1000FT AUTO GMT ID+SYS™

Details that make the difference. On the right side of the 45 mm case, you'll find the FROG inscription in relief. A detail that finishes off that area but also serves a purpose. The powerful FROG luminescence allows for searches in zero-light situations, even enabling the reading of dive tables that every good diver should always carry as part of their equipment.

The luminescence of the OX® FROG300 is provided by SuperLuminova® in Grade W9/X1 applied in multilayered or filled in two-tone to differentiate between dive time and hour. The Black Edition model uses green and blue colors.

FROG300 Infographics

1,720 USD

RETAIL PRICE (TAX INCLUDED)

OXF3-BKBKTI-BLACK

FROG300 BLACK EDITION

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©2023–2025 OX OCEANIX WATCHES LTD. ALL RIGHTS RESERVED. DUE TO OUR POLICY OF CONTINUOUS QUALITY IMPROVEMENT, WE RESERVE THE RIGHT TO MODIFY ANY SPECIFICATION WITHOUT PRIOR NOTICE. OX®, OCEANIX®, FROG300®, COSMOBAND©, AND ID+SYS™ ARE REGISTERED TRADEMARKS OF OX OCEANIX WATCHES LTD. ID+SYS™ IS AN INTERNATIONALLY REGISTERED DESIGN AND PATENT PENDING (USA/EU/JP/LATAM). THE FROG300® MODEL DESIGN AND DIVER’S CONFIGURATION ARE INTERNATIONALLY REGISTERED. TRADEMARKS MIYOTA® / CITIZEN MOVEMENT DIVISION® ARE OWNED BY CITIZEN WATCH CO. LTD. OTHER BRANDS SUCH AS US COAST GUARD® AND NASA® ARE THE PROPERTY OF THEIR RESPECTIVE OWNERS AND ARE USED SOLELY FOR INFORMATIONAL OR ILLUSTRATIVE PURPOSES. ©NASA ©PEXELS ©UNSPLASH FOR SELECT BACKGROUND IMAGES. PRODUCT TEXTS AND TECHNICAL INFORMATION MAY CONTAIN ERRORS. DISPLAYED WATCH SIZES ARE NOT SHOWN AT REAL SCALE, AND COLORS MAY VARY SLIGHTLY FROM ACTUAL PRODUCTS. SALES TAX IS INCLUDED IN ALL SHOWN PRICES. DEPENDING ON THE COUNTRY OF PURCHASE, ADDITIONAL CUSTOMS AND/OR IMPORT FEES MAY APPLY; SUCH COSTS ARE THE EXCLUSIVE RESPONSIBILITY OF THE BUYER. OX OCEANIX WATCHES LTD ENSURES SECURE AND EXPEDITED SHIPPING WITH FULL GUARANTEES. OX OCEANIX WATCHES LTD IS A HONG KONG COMPANY, ORIGINALLY FOUNDED IN THE UNITED STATES IN 2023.

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