Side by side

Redux Zero-HourvsZelos Great White 43

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

Zero-Hour
ReduxZero-Hour
Great White 43
ZelosGreat White 43
MSRP $599

At a glance

11 of 29 specs differ
Diameter
Zero-Hour39mm
Great White 4343mm
Power Reserve
Zero-Hour41h
Great White 4340h
Water Resistance
Zero-Hour200m
Great White 43300m
MSRP
Zero-Hour
Great White 43$599

Full specifications

Case

7 specs
Category
Diver
Diameter
39mm
43mm
Thickness
13.7mm
12mm
Lug-to-Lug
46.6mm
43mm
Lug Width
20mm
22mm
Material
Titanium
Titanium (DLC coated)
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

2 specs
Caliber
Seiko NH35
Miyota 9015
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$599

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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.

Redux Zero-Hour

Owners widely praise the Redux Courg Type 39MM for its robust, no-nonsense design and good overall quality, with a reliable Seiko NH53A movement keeping time well. The titanium case and crystal have shown scratch resistance, and the bezel action is described as tight by some. Reviewers note the proprietary RDXB1 or blue lume glows brilliantly, though briefly. Some owners flag the crown stem as flimsy and the unidirectional bezel as having some play. Overall, owners rate the Redux Courg Type 39MM highly for its functional tool-watch design and durable titanium construction.

Zelos Great White 43

Owners widely praise the Zelos Great White 43's "unbelievable" and "amazing" lume, particularly on the carbon and Frost variants. The Miyota 9015 movement and 300m water resistance are noted features. Some owners find the 43mm size large, while others report it wears well. Opinions are divided on colorways, with some disappointed by the absence of a "Nebula" option and others finding the "Arctic" version striking. Overall, owners rate the Zelos Great White 43 highly for its exceptional lume and robust specifications at the price point.

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