Side by side
Fortis Marinemaster M-44vsJack Mason Strat-o-timer GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Marinemaster M-4444mm
Strat-o-timer GMT42mm
Power Reserve
Marinemaster M-4438h
Strat-o-timer GMT40h
Water Resistance
Marinemaster M-44300m
Strat-o-timer GMT200m
MSRP
Marinemaster M-44$5,120
Strat-o-timer GMT$1,149
Full specifications
Case
6 specsCategory
Diver
—
Diameter
44mm
42mm
Thickness
14mm
13.2mm
Lug-to-Lug
—
49mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
1 specsDial Color
Orange
—
Movement
3 specsCaliber
Sellita SW220-1
Miyota 9075
Power Reserve
38h
40h
Jewels
26
25
Pricing
1 specsMSRP
$5,120
$1,149
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