Available $1,149 40mm
Jack Mason
Strat-o-timer GMT
Dark Night
Automatic
40 mm
Jack Mason Strat-o-timer Frontier GMT Night
In stock now
$1,099
Buy it directly from the brand's website.
It usually sells out in about 25 hours.
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What you'll get
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About this Watch
A Sports watch, in a round stainless steel case, 40mm, with a black matte dial, sword hands and applied metal indices, powered by the Miyota 9075.
It is currently available to buy directly from the brand. Within its segment, this reference is priced near the middle of the pack, close to what comparable watches typically cost. This segment covers 69 tracked sports watches in this size and price class, ranging from USD 1,008 to USD 1,992. This reference first launched in February 2026.
Diameter
40mm
Lug to lug
47mm
Between lugs
20mm
Thickness
13.2mm
Weight
165g
Movement Type
Automatic
Movement Name
Miyota 9075
Power reserve
42 hours
Water resistance
20 bar
Crystal Type
Sapphire
Crystal Description
Sapphire front crystal; sapphire exhibition caseback
Statistics
Currently available. Scarcity score: 30/100. That puts it in roughly the top 30% of tracked sports watches in this class. Its scarcity score has fallen about 32 points over the past 179 days. The high point in that window was a score near 84, reached in July 2026. This reference's scarcity is roughly 46 points below what's typical for Jack Mason.
This reference has now stayed in stock for 11 weeks straight, far longer than the 47 hours this brand's models usually last before selling out.
Buy window open
Measured · 3 restocks
This reference has historically sold out within about 1 days of restocking.
30
May 2026
Scarcity score · today
Scarcity scoreModeledBased on Time unavailable, Sell-out speed. Reference evidence · 272 days · 7 availability changes · high confidence30/100
Compared with 68 active peers · Sports · 40 - 42mm · $1,000–$2,000
Scarcity rank (in its segment)Top 30%
Sells out inDerivedReference evidence · 272 days · 3 sell-outs · high confidence~25 hours
Price vs segment22% below segment median
Demand and restock cadence unlock as Chronoscout gathers more market data on this reference.
Availability
7 availability changes recorded. In-stock windows ranged from 5 hours to 13 days. Longest sold-out stretch: 142 days. Last restocked on 8/28/26.
Available
77 days straight
8/28/26
February 2026
Today
- Sold out
· for 16 days
8/12/26
- Available
· for 2 days
8/10/26
- Sold out
· for 10 days
8/1/26
- Available
· for 5 hours
7/31/26
- Sold out
· for 142 days
3/11/26
- Available
· for 13 days
2/26/26
- Pre-Order
· for 10 days
2/16/26
- Unknown
· for 3 hours
2/15/26
- Pre-Order
· for 1 day
2/14/26
- Unknown
· for 3 hours
2/14/26
- Pre-Order
· for 21 hours
2/13/26
- Unknown
· for 3 hours
2/13/26
Tracked since 2/13/26 (273 days).
Last confirmed:
Price
The latest observed price was $1,099.00 on 11/13/26.
$1,099.00 USD
11/13/26
November 2026
Today
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