Side by side
Helgray Poseidon Diver (Automatic)vsOrient AK04 Field Sport Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
Poseidon Diver (Automatic)40mm
AK04 Field Sport Watch42.4mm
Power Reserve
Poseidon Diver (Automatic)40h
AK04 Field Sport Watch40h
Water Resistance
Poseidon Diver (Automatic)300m
AK04 Field Sport Watch100m
MSRP
Poseidon Diver (Automatic)$249
AK04 Field Sport Watch$325
Full specifications
Case
6 specsCategory
Diver
—
Diameter
40mm
42.4mm
Thickness
12mm
12.2mm
Lug-to-Lug
46mm
49.5mm
Lug Width
20mm
22mm
Water Resistance
300m
100m
Crystal & Dial
5 specsCrystal
Sapphire
Mineral
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Black
Blue
Indices
Applied
—
Movement
4 specsCaliber
NH35 Warranty
F6B22
Beat Rate
28,800 vph
21,600 vph
Jewels
25
22
Complications
None
GMT, Day-date
Pricing
1 specsMSRP
$249
$325
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