Side by side
Jack Mason Strat-o-timer GMTvsStewart Dawson Royal Marines
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Strat-o-timer GMT40mm
Royal Marines42mm
Power Reserve
Strat-o-timer GMT42h
Royal Marines41h
Water Resistance
Strat-o-timer GMT200m
Royal Marines100m
MSRP
Strat-o-timer GMT$1,099
Royal Marines$1,451
Full specifications
Case
5 specsDiameter
40mm
42mm
Thickness
13.2mm
12.5mm
Lug-to-Lug
47mm
48mm
Lug Width
20mm
—
Water Resistance
200m
100m
Crystal & Dial
2 specsDial Color
—
Green
Lume
None
Super-LumiNova
Movement
2 specsCaliber
Miyota 9075
Sellita SW200
Power Reserve
42h
41h
Pricing
1 specsMSRP
$1,099
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Jack Mason Strat-o-timer GMT vs Stewart Dawson Royal Marines gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Jack Mason Strat-o-timer GMTvsStewart Dawson Royal MarinesDuckworth Prestex Broadgate GMT AutomaticvsStewart Dawson Royal MarinesStewart Dawson Royal MarinesvsTSAO Baltimore LE DOW - MeteoriteStewart Dawson Royal MarinesvsTSAO Baltimore Limited Edition RedBar BaltimoreEza SealandervsJack Mason Strat-o-timer GMTJack Mason Strat-o-timer GMTvsWolfpoint Arctic Beast
















