Strat-o-timer GMT: Magnolia

$1,149.00 USD
Bracelet Options

Estimated restock in July
Price does not include duties or VAT.

Product Overview

The Strat-o-timer GMT celebrates one of the most iconic watches in history. Housing the Miyota 9075 automatic GMT movement, the Strat-o-timer marks the beginning of a new era of GMTs that features a jumping local hour hand. The bezel features a ceramic insert with Superluminova markings. 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.

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

Collectors’ Favorite Callouts

Regulated Miyota 9075

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

Scratch-Resistant Coating

A hardness coating is applied to increase the scratch resistance by nearly 500%.

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.

Two Time Champion

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.

02.

Distinct Case Shape

The iconic Strat-o-timer cushion case was intentionally designed to be versatile across a variety of wrist sizes. The top side of the case features a brushed finish, while the sides have been mirror polished to accentuate the subtle curvature of the case. Each of these surfaces meet at an elegantly defined edge that emphasizes the case architecture. As an added benefit, the case has been treated with a scratch-resistant coating that protects the watch from minor wear and tear.

03.

USA Assembled & Regulated

Every watch is carefully assembled by hand in the United States of America. During the final inspection, the movement is then tested and regulated in-house by Jack Mason to an accuracy tolerance of +/-5 seconds per day. This procedure guarantees a level of precision and reliability that reflects the Jack Mason standard of excellence.

04.

Legible In Low Light

To preserve crucial legibility in all environments, Swiss Super-LumiNova® is featured abundantly on the Strat-o-timer. The bezel, handset, and indices are highlighted by BGW9 luminescent material. This brilliant substance emits a bright glow when immersed in darkness, but appears white in daylight.

05.

Quick-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 Ceramic
  • Crystal Type: Sapphire
  • Lume: Swiss Super-LumiNova®
  • Caseback: Sapphire Exhibition
  • Crown: Screw-down
  • Depth Rating: 20ATM, 200m
  • Weight: 160g (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: 4.9322033 / 5 from 59 reviews.

AI Generated Review Summary

The Strat-o-timer GMT: Magnolia watch is celebrated for its exceptional quality, craftsmanship, and stunning color. Customers appreciate its great look, beautiful fit, and value for the price.

Summary topics

  • Value for Price: 11%
  • Aesthetic Appeal: 19%
  • Craftsmanship Quality: 15%
  • Comfort and Fit: 17%
  • Color Appeal: 13%

Review topics: ["fit","color","quality","bracelet","looks","design","craftsmanship","dial","value","price","watch","piece","magnolia","functionality","gmt","timepiece","case","lume","team","compliments","bezel","wrist","keeps"].

Review highlights

  • "It’s a very well made high quality timepiece."Eric A.
  • "Thank you for great watches at a price point available to beginning collectors or seasoned long term watch freaks."Steve H.
  • "Amazing value presence and quality."craig d.

Reviews

Best value watch on the market

"I own a great deal of watches from Rolex to seikos to even an AP. Between the traveler GMT function the heavy case, the open case back and of course the bracelet, this is one of my favorite watches and at 1k is punching leagues above its belt. This bracelet is my second most comfortable after my jubilee. Really impressed and so glad I saw yall at wind up watch fair."

Michael C. (5/5)

JM Experience

"The in person fitting blew all of my expectations out of the water. I was able to try on as many pieces as I wanted and was not rushed at all. The JM team was very welcoming, personable, and knowledgeable about their product. The JM team are great people and I will be a customer for many years to come."

Keith M. (5/5)

Exactly what I was looking for.

"There is so much to like about this GMT. I was really struggling to find a green dial that had the right color tone and aesthetic that met the idea in my mind of what I wanted. I found saw a Strat-o-timer in a different color way on YouTube, went to the Jack Mason website, saw the Magnolia and instantly knew I wanted one. I appreciate the dial symmetry, the distortion of the crystal, the cushion case, the unique 7-link bracelet. This is a quality product. The more I wear it, the more I appreciate it. Very satisfied with this watch."

Joshua P. (5/5)

Exceeds Expectations

"I’ve had my eye on this watch for quite some time. When i tried to purchase it was out of stock. Watch was delivered today and I can tell you it was well worth the wait. I rarely make purchases sight unseen but you can trust this one. Magnolia color is incredible, package was top notch and very quick delivery."

Brooks G. (5/5)

Magnolia

"Received my Magnolia and couldn’t be happier, a stunning watch. Would highly recommend. I also bought the display case and a black leather band and pleasantly surprised at the high quality of both. Fantastic purchase experience"

Bruce L. (5/5)

"I have had this timepiece since 2024. Its been one of my most worn watches in my collection. I would recommend this piece to add in your collection."

Atiba (4/5)

"I been looking at this watch for sometime now and i finally ordered it. I love the fit and finish and i highly recommend. There was a small scratch on the buckle when i took off the film but for me its not a big deal it really isnt noticeable but i thought i woukd mention it."

Manuel (5/5)

Truly awesome watch, get a

"Truly awesome watch, get a lot of compliments. This my second watch from you all"

Adam N. (5/5)

Better Than Expected

"Absolutely love my Jack Mason Magnolia on the leather strap. The design looks even better in person — clean, classy, and the dial color is stunning. The leather strap feels premium and super comfortable right out of the box. Build quality is top-notch for the price, and it gets a lot of compliments. Only small downside is it wears a bit smaller on my wrist, but I’ve got a big wrist so that’s pretty common for me. Still, it looks great and feels solid. Definitely recommend it if you want something stylish and well-made without spending a fortune."

Michael L. (5/5)

When I stumbled upon this,

"When I stumbled upon this, it was the first time in quite a while that I reacted so viscerally with a "gotta have it" reaction. While I have been off and on looking for a jump hour GMT, nothing stylistically or financially was sufficiently appealing to plunk down a decent chunk of change for a watch. Given the price, which I thought was very reasonable given what you get, I was very pleased with this purchase. In different lights the dial shimmers from an emerald green to a deep, rich, forest green to an almost black/green hue in low light. My wife thinks it is the most aesthetically pleasing watch I own. I wasn't sure about whether I would like the jubilee style bracelet as I am used to 3 or 5 link bracelets but I find that with a smaller wrist 6. 75- 7" the 7 link bracelet seems to conform more comfortably around my wrist. Other people notice this watch. The other day my wife and I were at a 5 Guys Hamburger restaurant and one of the employees asked me how I liked my Rolex! I told him it wasn't a Rolex, something nicer (IMHO) and a whole lot less money. But I'm not sure if I like the Strat being mistaken for a Rolex. Don't want to become a robbery victim. LOL. Jack Mason regulates the Strat to within +/- 5 seconds a day which is nearly COSC level accuracy. The 316L stainless steel case and bracelet can take a licking. What is really a nice touch is the micro adjustable bracelet. Once you have sized your bracelet you can adjust the length simply by pulling up on the 12 o'clock side of the bracelet and sliding it larger or smaller within the channel of the clasp that has slots into which the bracelet snaps in. Simple yet ingenious. Perhaps most importantly is the Jack Mason Community. This micro brand based in Texas has created what I consider a near fanatical fan base, not much different from the loyalty for football teams. I initially had misgivings about buying a 40mm watch as my smallest piece is 41. But after I found the JM Facebook group and started asking members questions about their wrist size and how they felt a 40mm case fit them, I decided to take the plunge. I will take it for its first different time zone trip in October to Kauai. If you're in the market for a jump hour hand GMT check these out on the Jack Mason website. They have a lot of different color combinations, single colors and bicolored ceramic bezels. I think they only way you don't buy a JM is if you have a gargantuan wrist size and a 40 is too small. In that case I suggest checking out the Bordr Supply Odyssey series GMT. It is a 44 using the same Miyota 9075 jump hour movement as the Strat. But nowhere does Bordr say they regulate the movement to within +/-5 seconds a day like Jack Mason does. Happy hunting."

Norbert C. (5/5)

Q&A

Is the dial black or green?
The all green sunray dial will change based on lighting and can appear a darker green in lower light.