Side by side
Hemel HD24 AutomaticvsLongines CONQUEST
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
22 of 29 specs differDiameter
HD24 Automatic40mm
CONQUEST41mm
Power Reserve
HD24 Automatic40h
CONQUEST40h
Water Resistance
HD24 Automatic200m
CONQUEST300m
MSRP
HD24 Automatic$300
CONQUEST$900
Full specifications
Case
8 specsDiameter
40mm
41mm
Thickness
13mm
11.8mm
Lug-to-Lug
48mm
51mm
Lug Width
20mm
21mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
—
Water Resistance
200m
300m
Caseback
Solid
Screw-down case back
Crystal & Dial
6 specsCrystal
Domed Sapphire
Sapphire
Crystal Shape
Flat
—
AR Coating
Inner
Underside
Dial Color
Gallant USAF Edition
Blue
Indices
Applied
Applied Arabic numerals and indexes
Lume
None
Super-LumiNova
Movement
7 specsCaliber
Seiko NH38A
L157.3
Type
Automatic
Quartz
Beat Rate
28,800 vph
25,200 vph
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds and date
Pricing
1 specsMSRP
$300
$900
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