Side by side

Henry Archer AkvavsRedux Zero-Hour

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

Akva
Henry ArcherAkva
MSRP $4,299
Zero-Hour
ReduxZero-Hour

At a glance

10 of 29 specs differ
Diameter
Akva40mm
Zero-Hour39mm
Power Reserve
Akva40h
Zero-Hour41h
Water Resistance
Akva200m
Zero-Hour200m
MSRP
Akva$4,299
Zero-Hour

Full specifications

Case

6 specs
Category
Diver
Diameter
40mm
39mm
Thickness
10.5mm
13.7mm
Lug-to-Lug
46.6mm
Lug Width
20mm
Material
Stainless Steel
Titanium

Crystal & Dial

1 specs
Dial Color
Grey
Black

Movement

2 specs
Caliber
Miyota 9039
Seiko NH35
Power Reserve
40h
41h

Pricing

1 specs
MSRP
$4,299

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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.

Henry Archer Akva

Owners widely praise the Henry Archer Akva for its excellent build and finish quality, compact 40mm dimensions, and versatile no-date dial, with many finding its timekeeping perfect. The watch's blue wave dial and slender design are frequently highlighted as particularly attractive features, and the bracelet with on-the-fly adjustment receives positive remarks. Some owners note the Miyota movement and find the Akva's aesthetic comparable to significantly more expensive timepieces. However, reviewers consistently flag the bezel action as slippery with strong ratcheting, and one owner disliked the available bracelet option. Overall, owners rate the Henry Archer Akva highly for its impressive build quality and attractive wave dial at its price point.

Redux Zero-Hour

Owners widely praise the Redux Courg Zero Hour 39MM for its robust, utilitarian design inspired by pilot and dive tools, its lightweight Grade 5 titanium construction, and its comfortable wearability. The proprietary RDXB1 lume is noted for its bright initial glow, though it fades quickly. The Seiko NH53A or NH35 movement is generally considered reliable. However, multiple owners report a flimsy or fragile crown stem, and some describe the unidirectional bezel as having play or being able to rotate clockwise by one minute, though one owner reported a tight bezel with no play. The 39mm case size is considered good by some, while others find it small for larger wrists or note it looks large, with some desiring a 42mm option. One owner found the titanium finish looked slightly cheap and wished for a bezel insert. The dial is described by one owner as too busy for easy reading without glasses. The Redux Courg Zero Hour 39MM is available for $300, down from an original price of $507.

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