Side by side
Hemel HD24 AutomaticvsYema Wristmaster Slim CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
HD24 Automatic40mm
Wristmaster Slim CMM.2039mm
Power Reserve
HD24 Automatic40h
Wristmaster Slim CMM.2040h
Water Resistance
HD24 Automatic200m
Wristmaster Slim CMM.20100m
MSRP
HD24 Automatic$300
Wristmaster Slim CMM.20$2,117
Full specifications
Case
6 specsCategory
Diver
GMT
Diameter
40mm
39mm
Thickness
13mm
9mm
Lug-to-Lug
48mm
—
Lug Width
20mm
24mm
Water Resistance
200m
100m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Gallant USAF Edition
Black
Movement
1 specsCaliber
Seiko NH38A
Yema CMM.20
Pricing
1 specsMSRP
$300
$2,117
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