Side by side
Hemel HD24 AutomaticvsGrand Seiko SLGB006
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
HD24 Automatic40mm
SLGB00637mm
Power Reserve
HD24 Automatic40h
SLGB00672h
Water Resistance
HD24 Automatic200m
SLGB006100m
MSRP
HD24 Automatic$300
SLGB006$43,600
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
40mm
37mm
Thickness
13mm
11.4mm
Lug-to-Lug
48mm
44.3mm
Material
316L Stainless Steel
Gold
Water Resistance
200m
100m
Crystal & Dial
3 specsCrystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
Gallant USAF Edition
Black
Movement
3 specsCaliber
Seiko NH38A
9RB2
Type
Automatic
Spring Drive
Power Reserve
40h
72h
Pricing
1 specsMSRP
$300
$43,600
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