Second Hour Gin Clear Mk3
 

The Second Hour Gin Clear Gets an Update for 2026

4 min read
Tom Cox

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Brands

Second Hour

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New Releases

Tom Cox

Author

Brands

Second Hour

Categories

New Releases

In the competitive world of modern dive watches, true evolution is rarely about reinvention. Instead, it is about refinement - the kind that listens to enthusiasts, respects heritage, and improves performance where it matters most. With the release of the Gin Clear Mk3, Second Hour has done exactly that, delivering a considered update to its flagship model that builds on the strengths of its predecessors.


For those familiar with the Gin Clear line, the Mk3 represents a natural progression. It retains the DNA that made the earlier iterations so compelling, while introducing meaningful upgrades that elevate both usability and perceived luxury.


A Story Rooted in Purpose


At the heart of the Gin Clear collection lies a story grounded in real-world diving experience. Inspired by the brand founder’s divemaster training in Indonesia, the series was born from a moment where reliability and precision were not optional, but essential. That ethos - trust under pressure - continues to define the Gin Clear Mk3.


This is not a dive watch designed purely for desk divers. It is a tool watch at its core, shaped by experience, then refined for everyday wear.


You can discover the Gin Clear MK3 on the WatchGecko store along with a wide range of models from Second Hour.

What's New in the Gin Clear Mk3?

Second Hour Gin Clear Mk3
Emerald Dial colour on the Gin Clear Mk3. Credit - Second Hour

While the Mk2 was widely praised and even sold out across multiple production runs, the Mk3 introduces a suite of thoughtful updates that enhance both form and function.

Improved Wearability and Versatility

One of the most notable upgrades is the improved spring bar clearance. This seemingly small adjustment makes a significant difference, allowing the Mk3 to accommodate a wider range of aftermarket straps with ease. For enthusiasts who enjoy pairing their dive watches with leather straps, rubber straps, or classic pass-through straps, this is a welcome evolution.

Refined Case and Surface Hardening

Durability has also been taken up a notch. The Mk3 features an advanced surface hardening treatment rated at 1200 HV - approximately six times harder than standard 316L stainless steel. The result is a case and bracelet that are far more resistant to scratches, making it an ideal companion for both active use and long-term wear.

A More Premium Aesthetic

Visually, the Mk3 leans further into the territory of affordable luxury watches. The shift from a brushed to a polished steel bezel immediately adds a more refined, high-end feel on the wrist. Complementing this is the introduction of ultra-premium enamel lacquer dials, available in sunburst and gloss finishes, which bring depth and vibrancy to the watch’s overall presentation.


New colour options, including Emerald and Dark Rhodium, expand the collection’s appeal while maintaining its distinctly modern dive watch identity.

Enhanced Functionality Where It Matters

  • Ball-Bearing Bezel System - A newly engineered ball-bearing bezel mechanism offers improved tactile feedback and smoother operation. It is a subtle but satisfying upgrade that enhances everyday interaction with the watch.
  • Push-Button Micro-Adjustment Clasp - On the bracelet, the addition of a push-button micro-adjustment clasp allows for quick, tool-free sizing. Whether adjusting for wrist expansion in warmer climates or achieving the perfect fit over a wetsuit, this feature adds genuine practicality.
  • Upgraded Legibility and Lume - The Mk3 continues to utilise Swiss Super-LumiNova for exceptional low-light visibility, paired with redesigned hands that offer a more distinctive and legible profile. For a dive watch, where clarity can be critical, this remains a non-negotiable strength.
Second Hour Gin Clear Mk3
White Dial Gin Clear Mk3. Credit - Second Hour

Proven Specifications, Elevated Execution

Importantly, the core specifications that defined the Gin Clear line remain intact. The Mk3 is powered by a Sellita SW200 Swiss automatic movement, regulated in four positions for dependable accuracy. With 300 metres of water resistance, sapphire crystal, and a unidirectional rotating bezel, it firmly sits within the realm of professional-grade dive watches.


Its 40mm case diameter and 47mm lug-to-lug measurement strike a versatile balance, making it wearable across a wide range of wrist sizes - a key consideration for modern collectors seeking everyday mechanical watches that transition seamlessly between environments.

Second Hour Gin Clear Mk 3
Rhodium Dial Gin Clear Mk3. Credit - Second Hour

A Confident Step Forward

What makes the Gin Clear Mk3 particularly compelling is not just the specification sheet, but the cohesion of its upgrades. Each change feels intentional, addressing real user feedback while enhancing the watch’s overall identity.


It is still unmistakably a Gin Clear - a robust, capable dive watch with a story rooted in adventure. Yet it now carries a more refined edge, positioning it comfortably within the growing category of affordable luxury watches.


For enthusiasts seeking a modern dive watch that blends tool-watch credibility with elevated finishing, the Mk3 stands out as a confident and considered evolution. It proves that sometimes, the most impactful updates are not the loudest, but the ones that quietly improve every aspect of the wearing experience.


And in that sense, the Gin Clear Mk3 does exactly what a great dive watch should - it inspires confidence, wherever it goes.


You can discover the Gin Clear MK3 on the WatchGecko store along with a wide range of models from Second Hour.

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Tom Cox

About the Author: Tom Cox

Tom’s childhood interest in watches grew into years of collecting, spanning everything from Swiss luxury to microbrands, and from modern to vintage timepieces. He shares his passion and knowledge to inspire others and encourage everyone to keep enjoying and wearing their watches. Tom is our Partnerships Manager and is also a regular presenter on the WatchGecko YouTube channel.

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