Timex Atelier GMT Première M1a Review: A 38mm Swiss GMT for $1,450
Timex shrinks its Atelier GMT to 38mm with a Swiss Landeron automatic and sapphire crystal, at $1,450. Our read of the specs, the fit and the catch.
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Timex's Atelier line has been the brand's way of saying it can do more than $60 field watches. The Atelier GMT Première M1a is the newest step: the case drops to 38mm, the movement is a Swiss Landeron automatic and the price lands at $1,450. This is our read of Timex's product page and specs, not a wrist test.
The size is the news
The earlier Atelier GMT was a bigger watch. This one is 38mm across and 46.11mm lug to lug, which is a size that works on most wrists without looking like a small watch. It is 13.8mm tall, so it has some presence on the wrist, but Timex's own size guide puts 36 to 42mm in the right range for 6 to 7 inch wrists, and this sits in the middle of that.
Dial, bezel and the second time zone
The dial is black with full markers and a date window, framed by a green and black 24-hour bezel. A separate GMT hand points to the bezel to show a second time zone, which is the reason to buy one if you call a city in another time zone often or travel a lot. Timex fits Swiss Luminova, and its photo of the watch in the dark shows the markers and the bezel numerals glowing green. Gold-tone hands and crown add a warm accent against the steel.
What is inside
The movement is the Landeron Caliber L24 GMT, made in Switzerland, with 28 jewels, a power reserve of about 40 hours and hacking seconds. Timex quotes an accuracy of +/-15 seconds a day, which is typical of this price and not chronometer territory. You can watch it through the sapphire exhibition caseback. The front crystal is double-curved sapphire, and the bracelet is 18mm stainless steel with a butterfly deployant clasp and removable links, so you can size it yourself.
The catch
It is a 50 meter watch, so light swimming is the limit: Timex says it is not for snorkeling or poolside diving. At 13.8mm it is not slim. And $1,450 puts it against established Swiss brands, so you are buying it for the design and the Swiss movement, not for a famous name on the dial. If you want a cheaper Timex GMT with a retro look, our Waterbury Heritage GMT story covers one, and for a dressy, smaller Timex automatic see the Marlin Chatham review.
Who it is for
A man who wants one watch that handles the office, a flight and a dinner, in a size that does not need a big wrist. Because the bracelet is steel and the dial is black, it sits well with the outfits in our business casual guide. If water is your priority instead, our best luxury dive watches are the better route. More in the affordable luxury watches section and the watches hub.
How to start
The bracelet version is the one Timex lists at $1,450, in stock when we checked. Price checked October 9, 2026 on Timex's US store; prices can change.
Shop the look
Our guides for this look: 6 Snoopy Watches From Timex Worth Wearing Right Now · 8 Luxury Dive Watches You Can Actually Wear Every Day
FAQ
How much is the Timex Atelier GMT Première M1a?
Timex lists the stainless steel bracelet version (TW6A07200) at $1,450 on its US store. We checked the page on October 9, 2026 and it showed in stock. A rubber-strap version has been reported at $1,350.
How big is the Atelier GMT Première M1a?
The case is 38mm across, 46.11mm lug to lug and 13.8mm tall, on an 18mm bracelet. Timex's size guide puts 36 to 42mm in the right range for wrists of 6 to 7 inches.
Is it a true GMT?
Timex describes a Swiss automatic GMT movement with a hand that tracks a second time zone, and a 24-hour bezel. Check the exact way the GMT hand is set before you buy if you plan to travel with it.
Can I swim with it?
Timex rates it to 50 meters and says it is suitable for light swimming, not for snorkeling or poolside diving. For real water use, look at a proper dive watch.
