Side by side
Fortis Marinemaster M-40vsHemel Sky Racer Mechanical
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Marinemaster M-4040mm
Sky Racer Mechanical43mm
Power Reserve
Marinemaster M-4038h
Sky Racer Mechanical40h
Water Resistance
Marinemaster M-40300m
Sky Racer Mechanical50m
MSRP
Marinemaster M-40$3,520
Sky Racer Mechanical$550
Full specifications
Case
7 specsCategory
Diver
Chronograph
Diameter
40mm
43mm
Thickness
13mm
14mm
Lug-to-Lug
—
49mm
Lug Width
21mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
50m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Orange
Black
Movement
4 specsCaliber
Sellita SW220-1
Seagull ST19
Type
Automatic
Manual
Power Reserve
38h
40h
Jewels
26
25
Pricing
1 specsMSRP
$3,520
$550
Follow this matchup
Get a note when Fortis Marinemaster M-40 vs Hemel Sky Racer Mechanical gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Marathon Arctic OSAR 41mm AutomaticvsHemel Sky Racer MechanicalMarathon OSAR-D (Original SAR with Date) Automatic 41mmvsHemel Sky Racer MechanicalMarathon Arctic OSAR 36mm AutomaticvsHemel Sky Racer MechanicalBremont S302vsHemel Sky Racer MechanicalFortis Marinemaster M-40vsHemel HFC Mechanical ChronographFortis Marinemaster M-40vsLum-Tec Eclipse












