IWC Schaffhausen Aquatimer AutomaticvsNoctua Watch Corp. P-1
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Aquatimer Automatic
P-1
Diameter
42mm
42mm
Lug-to-Lug
n/a
46mm
Thickness
14.1mm
12.5mm
lowest
Water Resistance
300m
300m
Power Reserve
120h
n/a
MSRP
$6,700
$375
lowest
Movement
32111
Seiko NH35
Case
3 specsCrystal & Dial
1 specsMovement
6 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the IWC Schaffhausen Iw328801 Aquatimer Automatic as a beautiful, solid, and hard-wearing watch with great lume and a unique, functional bezel. Some owners find the 42mm case chunky and note that non-removable bars limit strap options, while one reviewer suggests the utilitarian and angular look, combined with a non-tapering bracelet and substantial weight, indicates a need for refinement. The movement is an automatic 32111 caliber with a 120-hour power reserve. On balance, owners and reviewers rate the IWC Schaffhausen Iw328801 Aquatimer Automatic well for its robust build and functional bezel system.
The P-1's case and dial finishing received praise. The bracelet was cited as an area for improvement.
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