Side by side
Hemel HD24 AutomaticvsLongines FLAGSHIP CLASSIC
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
20 of 29 specs differDiameter
HD24 Automatic40mm
FLAGSHIP CLASSIC40mm
Power Reserve
HD24 Automatic40h
FLAGSHIP CLASSIC72h
Water Resistance
HD24 Automatic200m
FLAGSHIP CLASSIC30m
MSRP
HD24 Automatic$300
FLAGSHIP CLASSIC$2,350
Full specifications
Case
8 specsCategory
Diver
Dress
Thickness
13mm
8.7mm
Lug-to-Lug
48mm
47mm
Lug Width
20mm
21mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
—
Water Resistance
200m
30m
Caseback
Solid
—
Crystal & Dial
5 specsCrystal
Domed Sapphire
Sapphire
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Gallant USAF Edition
Silver
Indices
Applied
—
Movement
6 specsCaliber
Seiko NH38A
L888.5
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
72h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
$300
$2,350
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