Side by side
Fortis Marinemaster M-40vsHelgray Kensington Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Marinemaster M-4040mm
Kensington Quartz38mm
Power Reserve
Marinemaster M-4038h
Kensington Quartz40h
Water Resistance
Marinemaster M-40300m
Kensington Quartz50m
MSRP
Marinemaster M-40$3,520
Kensington Quartz$299
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
40mm
38mm
Thickness
13mm
12mm
Lug-to-Lug
—
46mm
Lug Width
21mm
20mm
Water Resistance
300m
50m
Crystal & Dial
2 specsDial Color
Orange
Black
Lume
None
Yes
Movement
4 specsCaliber
Sellita SW220-1
Miyota GL22
Type
Automatic
Quartz
Power Reserve
38h
40h
Jewels
26
25
Pricing
1 specsMSRP
$3,520
$299
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