Side by side

Hemel HD24 AutomaticvsLongines SPIRIT ZULU TIME 1925

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

HD24 Automatic
HemelHD24 Automatic
MSRP $300
SPIRIT ZULU TIME 1925
LonginesSPIRIT ZULU TIME 1925
MSRP $4,700

At a glance

23 of 29 specs differ
Diameter
HD24 Automatic40mm
SPIRIT ZULU TIME 192539mm
Power Reserve
HD24 Automatic40h
SPIRIT ZULU TIME 192572h
Water Resistance
HD24 Automatic200m
SPIRIT ZULU TIME 1925100m
MSRP
HD24 Automatic$300
SPIRIT ZULU TIME 1925$4,700

Full specifications

Case

9 specs
Category
Diver
GMT
Diameter
40mm
39mm
Thickness
13mm
13.5mm
Lug-to-Lug
48mm
46.8mm
Lug Width
20mm
21mm
Material
316L Stainless Steel
Gold
Finish
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid
Transparent case back with sapphire crystal

Crystal & Dial

6 specs
Crystal
Domed Sapphire
Sapphire
Crystal Shape
Flat
AR Coating
Inner
Both sides
Dial Color
Gallant USAF Edition
Black
Indices
Applied
Applied Arabic numerals
Lume
None
Super-LumiNova

Movement

7 specs
Caliber
Seiko NH38A
L844.4
Beat Rate
28,800 vph
25,200 vph
Power Reserve
40h
72h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds and date, 24 hours hand with time zone mechanism

Pricing

1 specs
MSRP
$300
$4,700

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