Side by side

Redux Zero-HourvsYema Wristmaster Slim Small Seconds CMM.29

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

Zero-Hour
ReduxZero-Hour
Wristmaster Slim Small Seconds CMM.29
YemaWristmaster Slim Small Seconds CMM.29
MSRP $2,249

At a glance

8 of 29 specs differ
Diameter
Zero-Hour39mm
Wristmaster Slim Small Seconds CMM.2939mm
Power Reserve
Zero-Hour41h
Wristmaster Slim Small Seconds CMM.2940h
Water Resistance
Zero-Hour200m
Wristmaster Slim Small Seconds CMM.29100m
MSRP
Zero-Hour
Wristmaster Slim Small Seconds CMM.29$2,249

Full specifications

Case

5 specs
Category
Dress
Thickness
13.7mm
9mm
Lug-to-Lug
46.6mm
Material
Titanium
Stainless Steel
Water Resistance
200m
100m

Movement

2 specs
Caliber
Seiko NH35
Yema CMM.29
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$2,249

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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.

Yema Wristmaster Slim Small Seconds CMM.29

Owners widely praise the Yema Wristmaster Slim Small Seconds CMM.29 for its slim 9.5mm case, unique nature-inspired dial, and brushed steel finish. The micro-rotor movement is noted for its 4Hz beat rate and 42-hour power reserve, regulated to -/+ 10 seconds per day. Some owners report concerns regarding the movement and warranty process, while a reviewer questioned the value proposition at its price point and noted minor finishing inconsistencies on a prototype. On balance, the Yema Wristmaster Slim Small Seconds CMM.29 is highly regarded by owners for its distinctive design and comfortable wearability.

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