Side by side

HELM Komodo TitaniumvsRedux Zero-Hour

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

Komodo Titanium
HELMKomodo Titanium
MSRP $350
Zero-Hour
ReduxZero-Hour

At a glance

13 of 29 specs differ
Diameter
Komodo Titanium40mm
Zero-Hour39mm
Power Reserve
Komodo Titanium40h
Zero-Hour41h
Water Resistance
Komodo Titanium300m
Zero-Hour200m
MSRP
Komodo Titanium$350
Zero-Hour

Full specifications

Case

5 specs
Category
Diver
Diameter
40mm
39mm
Thickness
15.5mm
13.7mm
Lug-to-Lug
47mm
46.6mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
Crystal Shape
Double-Domed
Flat
AR Coating
Yes
Inner
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Seiko Instruments NH35
Seiko NH35
Power Reserve
40h
41h
Jewels
24
25
Complications
Date
None

Pricing

1 specs
MSRP
$350

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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.

HELM Komodo Titanium

Owners widely praise the HELM Komodo Titanium for its excellent build quality, top-notch case finishing, dial execution, and abundant BWG9 lume, noting its robust tool watch ethos and exceptional value under $300. The watch features a clean, unique design with a matte white dial, color-matched indices and hands, and a precise 120-click bezel. However, its thickness, cited between 15.2mm and 15.5mm, leads some owners to describe it as chunky or hefty, and the large clasp design is noted as a drawback by one owner. The bezel ridges are also flagged as making it somewhat uncomfortable to turn. On balance, owners rate the HELM Komodo Titanium highly for its exceptional value and robust tool watch build.

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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