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IWC Schaffhausen Iw328801 Aquatimer AutomaticvsVaer D5 Meridian Auto

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

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What people say

Owners + reviewers, side by side

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

IWC Schaffhausen Iw328801 Aquatimer Automatic

Owners widely praise the IWC Schaffhausen Iw328801 Aquatimer Automatic as a beautiful, solid, and hard-wearing watch with great lume and a functional bezel. Some owners find it chunky and note that the non-removable bars limit strap options, while one reviewer suggests its utilitarian and angular look, combined with a non-tapering bracelet and substantial weight, indicates a need for evolutionary refinement. The 42mm case feels robust and over-engineered, featuring a unique SafeDive bezel system. The IWC 32111 automatic movement offers a 120-hour power reserve. On balance, owners and reviewers rate the IWC Schaffhausen Iw328801 Aquatimer Automatic well for its robust build and unique bezel system, despite some finding it chunky.

Vaer D5 Meridian Auto

Owners widely praise the Vaer D5 Meridian Auto for its classic aesthetic, comfortable 39mm size, and well-executed 120-click bezel with minimal back play. Reviewers highlight the anodized aluminum bezel insert, lyre lugs, sword hands, and gold accents on the blue sunburst dial as contributing to its old-school charm, making it a great companion for desk diving with comfortable strap options and quick-release spring bars. One owner specifically noted satisfaction with the 42mm variant's premium steel bracelet featuring a tool-less micro-adjust clasp. On balance, owners and reviewers rate the Vaer D5 Meridian Auto highly for its classic design and comfortable wearability at its price point.

From video reviewers

The D5 Meridian Auto is praised for its classic 39mm diver proportions and USA assembly. No shared weaknesses were identified.

At a glance

16 of 29 specs differ
Diameter
Iw328801 Aquatimer Automatic42mm
D5 Meridian Auto39mm
Power Reserve
Iw328801 Aquatimer Automatic120h
D5 Meridian Auto
Water Resistance
Iw328801 Aquatimer Automatic300m
D5 Meridian Auto200m
MSRP
Iw328801 Aquatimer Automatic$6,700
D5 Meridian Auto$679

Full specifications

Case

7 specs
Diameter
42mm
39mm
Thickness
14.1mm
12.5mm
Lug-to-Lug
46mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Steel
Water Resistance
300m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Dial Color
Blue
Black

Movement

6 specs
Caliber
32111
Miyota 9015
Beat Rate
28,800 vph
0 vph
Power Reserve
120h
0h
Jewels
21
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$6,700
$679
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