When a heritage brand known for accessible timepieces steps into the realm of elevated horology, eyes will instinctively watch. Timex’s latest release, the Atelier Marine M1a, marks the bold opening chapter of their new Atelier collection, one that blends tool‑watch resilience with design subtlety. With Swiss credentials, modern materials, and a philosophy rooted in “discovery over spectacle,” this is more than a product launch. It’s a statement.
In this article, we’ll explore the design, technical features, and positioning of the Marine M1a, plus what it means for the future of Timex’s premium direction.

A New Line is Born: Introducing the Timex Atelier Marine M1a
Timex positions Atelier not as a spin-off, but as a continuation of values: proportion, clarity, and disciplined design. The Atelier line is framed to appeal to watch enthusiasts who prize nuance over flash—watches meant to be discovered over time, rather than demanded at first glance.
The Marine M1a is the first expression of this vision. Timex describes it as “a legacy of modernity,” one that builds on the foundation laid by its Giorgio Galli series (such as the Galli S2Ti), bringing more advanced materials, Swiss manufacturing, and refined execution to the mix.
Under the exhibition caseback lies the beating heart of the M1a: the Catena SA 100 Swiss automatic movement.

As Timex’s CEO Tobias Reiss‑Schmidt puts it, Atelier “distills more than 170 years of watchmaking into a refined design philosophy rooted in proportion and clarity.”
Where many dive watches compete in bold visual language, the Marine M1a opts for a subtler interplay of surfaces and textures.
- The watch features a 41 mm skeletonized stainless steel case with a black IP‑coated center section (mid-case) to add depth.
- It houses a unidirectional bezel fitted with a black ceramic insert and elapsed‑time indices rendered in Swiss Luminova.
- A double-curved sapphire crystal with triple-layer anti‑reflective coating ensures clarity with minimal distortion.
- The screw-down crown and reinforced case design deliver 200 m water resistance, making it serious enough for recreational diving.

Timex offers two versions:
- Stainless steel bracelet version (self-adjustable links, custom deployant buckle) that debuted in prior Galli models.
- Premium NBR rubber strap variant for a more technical, sport-forward feel.
The bracelet incorporates a clever internal elastic system that allows adjustment without tools, a feature Timex calls self-adjustable links (first seen in Galli S2Ti).


Pricing, Availability & Where to Get One
The Timex Atelier Marine M1a is available now exclusively through Timex’s official channels, marking the debut of the new Atelier collection. It is priced at $1,050 USD for the stainless steel bracelet version and $950 USD for the rubber strap variant.

Case Diameter: 41 mm
Case Thickness: 13.5 mm
Case Material: Stainless steel with black IP-coated skeletonized center
Water Resistance: 200 meters
Caliber: Catena 100 (Swiss automatic)
Crystal: Double-curved sapphire with triple anti-reflective coating
Function: Hours, minutes, seconds, date
The Timex Atelier Marine M1a is much more than a new model: it’s a pivot in Timex’s identity, a new chapter. It’s a statement that the brand, which many have long associated with durable everyday watches and Americana flair, is ready to play in a more discerning arena.