Side by side
Hemel Sky Racer MechanicalvsSpinnaker Dumas Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Sky Racer Mechanical43mm
Dumas Automatic44mm
Power Reserve
Sky Racer Mechanical40h
Dumas Automatic40h
Water Resistance
Sky Racer Mechanical50m
Dumas Automatic300m
MSRP
Sky Racer Mechanical$550
Dumas Automatic$239
Full specifications
Case
6 specsCategory
Chronograph
Diver
Diameter
43mm
44mm
Thickness
14mm
15mm
Lug-to-Lug
49mm
48mm
Lug Width
20mm
22mm
Water Resistance
50m
300m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Black
Blue
Movement
2 specsCaliber
Seagull ST19
SII NH35A
Type
Manual
Automatic
Pricing
1 specsMSRP
$550
$239
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