Strat-o-timer Frontier GMT: Alpine

$1,099.00 USD
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Product Overview

The Strat-o-timer Frontier GMT is the ultimate traveler’s tool. Inside the watch is the Miyota 9075 GMT movement that features an independently jumping local hour hand, regulated in-house to +/- 5 seconds per day. The brushed, stainless steel bezel is engineered for toughness and pairs well with the fully brushed 7-link bracelet. The dial and handset both feature Grade A BGW9 to ensure long lasting glow in low light environments. With a vision of becoming a legacy brand in our home state of Texas, the Strat-o-timer is assembled, and the movement regulated, in the USA.

Important qualities worth caring about.

  • Assembled in the USA
  • Tracks Multiple Timezones
  • 5 Year Warranty

Collectors’ Favorite Callouts

Steel Bezel Insert

Purpose-engineered and machined from stainless steel for extreme durability.

Hardened Stainless Steel

Protected by a hardness coating that increases its toughness by 500%.

Regulated Miyota 9075

Every Strat-o-timer is regulated to an accuracy of +/-5 spd by Jack Mason.

Quick-Adjust Clasp

The bracelet features an on-the-go micro adjustment system for the perfect fit.

Even the smallest details are worthy of attention.

01.

Adventure-Proof Bezel

The Frontier GMT’s stainless steel bezel insert is machined for toughness, not decoration. Its highly scratch-resistant surface is finished with a brushed sunray texture that catches the light without sacrificing durability. Black numerals and markings are set in reverse relief, ensuring legibility stays uncompromised.

02.

Tracks Two Timezones

The mechanical, self-winding Miyota 9075 movement allows for accurately tracking two different timezones simultaneously. The traveler GMT functionality grants the ability to adjust the local time via the crown without affecting the 24 hour hand or stopping the watch. Every movement is regulated in-house to maintain an accuracy tolerance of +/-5 seconds per day.

03.

Built from Hardened Steel

Constructed from 316L stainless steel and reinforced by a hardness coating, the Strat-o-timer is built to tackle adventure head-on. The signature cushion case features a blend of brushed and polished finishes that highlight the subtle curvature of the case. Each surface meets at a precisely defined edge that emphasizes the case architecture.

04.

All-Brushed Bracelet

Built to perform day after day and engineered for long-term comfort, the bracelet is designed like a proper tool. The iconic 7-link bracelet is equipped to the Frontier GMT in brushed stainless steel. Its rugged, refined look seamlessly merges the case and bracelet in a way that feels durable and deliberate. Designed to be worn, not worried about.

05.

Light Fades. Legibility Stays.

The Frontier GMT relies on Swiss Super-LumiNova® to stay legible even after nightfall. BGW9 luminous material fills the deep reservoir of each hour marker and is precisely applied to every hand. It emits a crisp blue glow in darkness, but maintains a clean white appearance in full daylight.

06.

Micro-Adjust Clasp

The 316L stainless steel bracelet features a concealed, tool-free system for on-the-go micro-adjustments. The clasp has been carefully engineered with 9 levels of fine-tuning to ensure the perfect fit on a broad spectrum of wrist sizes. While being worn, all the clasp’s mechanics stay hidden out of view to preserve the bracelet’s refined and uniform look.

Specifications

All of the technical details you’re searching for.

  • Case Diameter: 40mm
  • Case Thickness: 13.2mm
  • Lug Width: 20mm
  • Lug to Lug: 47mm
  • Movement: Miyota 9075
  • Movement Type: Automatic Flyer GMT with Jump Hour
  • Features: Hours, Minutes, Running Second, GMT Hand, Date
  • Accuracy: +/-5 seconds per day (regulated by Jack Mason)
  • Jewels: 24
  • Rotor: Custom branded rotor
  • Vibration Frequency: 28,800 vph
  • Power Reserve: 42 hours
  • Case Material: 316L Stainless Steel
  • Bezel: 48-Click, Stainless Steel
  • Crystal Type: Sapphire
  • Lume: Swiss Super-LumiNova®
  • Caseback: Sapphire Exhibition
  • Crown: Screw-down
  • Depth Rating: 20ATM, 200m
  • Weight: 165g (including bracelet)
  • Material: 316L Stainless Steel
  • Width: 20mm > 16mm taper
  • End Links: Solid with quick-release
  • Clasp: On the fly micro-adjust
  • Compatibility: 20mm Straps

Overall rating: 5.0 / 5 from 8 reviews.

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Reviews

Eye Catching GMT!

"My Strat-O-Timer Frontier GMT Alpine garners the most compliments of all my watches! It’s no wonder people stop me in coffee shops, etc. to ask me about this watch, it’s a real eye catcher! I love wearing it and already it gets the most wrist time of my collection. Like all Jack Mason watches (BTW, I own five of them) its quality is apparent when you examine it and especially when you first hold it in your hand. The case and bracelet (I really like the classy look and comfort of the 7-link bracelet) are beautifully finished with obvious attention to detail. The bezel moves smoothly with a distinctive click at each detent reassuring me it will not accidentally move out of position on its own once set. And with the Miyota 9075 movement it gives me the traveler GMT functionality typically only found in more expensive watches making it a real value. The Frontier has a rugged, yet refined, appearance which, with the brushed bezel and polished case, looks every bit the GMT tool watch that also looks great with a sport jacket and jeans."

— JOHN H. (5/5)

Great watch

"I’m really happy with this watch. I bought it to be my go-to international travel watch, and it’s been great so far. It’s rugged and keeps excellent time. Plus the “flyer” GMT function that is so useful when traveling. I took it on Tour du Mont Blanc, and it was totally up to the rigors of a 100 mile mountain trek."

— Christopher S. (5/5)

My Stolen JM watch

"Recently received my new watch which would have been my fourth but unfortunately my adult son was at the house when the packaged arrived and he loved the look the placement of the JM emblem and asked if this could be his Christmas present. So now I am back down to 3 JM watches. Nothing but quality all around."

— Paul G. (5/5)

"Fantastic product. Better than the pictures display of the watch, its not overly shiny or flashy. It could be a dress watch or a outdoor sport watch. Full spectrum of utility plus the true GMT function which I prefer. I have one in black and it has been working flawlessly, +/- 3 seconds over the past 3 years. Highly recommend."

— Chris (5/5)

The Best!!

"Such a fantastic watch. Made well, fits nicely, and looks great on. Super pleased with my purchase and experience with Corey."

— Ben D. (5/5)

A great watch

"This watch has a finish and build quality far exceeding its price. The watch is a perfect size on my wrist and I look forward to maybyears of use."

— Derek O. (5/5)

"Amazing watch really good quality"

— Mike (5/5)

Excellent watch

"My favorite watch now. Wear it almost daily."

— James M. (5/5)

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