Side by side
IWC Schaffhausen Iw328801 Aquatimer AutomaticvsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Iw328801 Aquatimer Automatic42mm
Poseidon Diver (Automatic)40mm
Power Reserve
Iw328801 Aquatimer Automatic120h
Poseidon Diver (Automatic)40h
Water Resistance
Iw328801 Aquatimer Automatic300m
Poseidon Diver (Automatic)300m
MSRP
Iw328801 Aquatimer Automatic$6,700
Poseidon Diver (Automatic)$249
Full specifications
Case
6 specsDiameter
42mm
40mm
Thickness
14.1mm
12mm
Lug-to-Lug
—
46mm
Lug Width
22mm
20mm
Finish
Steel
Brushed and polished
Caseback
—
Solid
Crystal & Dial
5 specsCrystal
—
Sapphire
Crystal Shape
—
Flat
AR Coating
—
Inner
Dial Color
Blue
Black
Indices
—
Applied
Movement
3 specsCaliber
32111
NH35 Warranty
Power Reserve
120h
40h
Jewels
21
25
Pricing
1 specsMSRP
$6,700
$249
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