Side by side
Hemel HD24 AutomaticvsTissot Seastar 1000
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
HD24 Automatic40mm
Seastar 100036mm
Power Reserve
HD24 Automatic40h
Seastar 100040h
Water Resistance
HD24 Automatic200m
Seastar 1000300m
MSRP
HD24 Automatic$300
Seastar 1000$515
Full specifications
Case
6 specsDiameter
40mm
36mm
Thickness
13mm
9.67mm
Lug-to-Lug
48mm
36mm
Lug Width
20mm
18mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
300m
Crystal & Dial
5 specsCrystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
Gallant USAF Edition
White
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®
Movement
2 specsCaliber
Seiko NH38A
—
Type
Automatic
Quartz
Pricing
1 specsMSRP
$300
$515
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