IWC Schaffhausen Aquatimer AutomaticvsVentus Watches Northstar

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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.

IWC Schaffhausen Aquatimer Automatic at true scale

Aquatimer Automatic

Ventus Watches Northstar at true scale

Northstar

Diameter

42mm

40mm

Lug-to-Lug

n/a

45mm

Thickness

14.1mm

13mm

lowest

Water Resistance

300m

300m

Power Reserve

120h

n/a

MSRP

$6,700

n/a

Movement

32111

Seiko NH35

Case

5 specs
Diameter
42mm
40mm
Thickness
14.1mm
13mm
Lug-to-Lug
n/a
45mm
Lug Width
22mm
20mm
Finish
Steel
n/a

Crystal & Dial

1 specs
Dial Color
Blue
n/a

Movement

6 specs
Caliber
32111
Seiko NH35
Beat Rate
28,800 vph
0 vph
Power Reserve
120h
n/a
Jewels
21
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$6,700
n/a
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

IWC Schaffhausen Aquatimer Automatic

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.

Ventus Watches Northstar

Owners praise the Ventus Northstar for its overbuilt and practical diver watch aspects, with perceived quality far above its price point. One owner notes the brass case measures 40mm with a 45mm lug to lug and 13mm thickness, featuring a double-domed sapphire crystal with inner AR coating. The case is rated for 300m water resistance. Some owners find the N1 version's dial underwhelming and the rubber strap flimsy, while one owner reports the white dial WD007ST has a noticeably misaligned date wheel. Overall, owners rate the Ventus Northstar highly for its exceptional value and robust build quality at its price point.