Side by side
Hemel HD24 AutomaticvsSpinnaker Hull
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
HD24 Automatic40mm
Hull42mm
Power Reserve
HD24 Automatic40h
Hull40h
Water Resistance
HD24 Automatic200m
Hull100m
MSRP
HD24 Automatic$300
Hull$159
Full specifications
Case
5 specsDiameter
40mm
42mm
Thickness
13mm
15mm
Lug-to-Lug
48mm
47.5mm
Lug Width
20mm
22mm
Water Resistance
200m
100m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Gallant USAF Edition
Volcanic Black
Movement
1 specsCaliber
Seiko NH38A
SII NH35A
Pricing
1 specsMSRP
$300
$159
Follow this matchup
Get a note when Hemel HD24 Automatic vs Spinnaker Hull 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.











