Side by side

Sternglas Naos XL AutomatikvsRedux Zero-Hour

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

Naos XL Automatik
SternglasNaos XL Automatik
MSRP $463
Zero-Hour
ReduxZero-Hour

At a glance

12 of 29 specs differ
Diameter
Naos XL Automatik42mm
Zero-Hour39mm
Power Reserve
Naos XL Automatik
Zero-Hour41h
Water Resistance
Naos XL Automatik50m
Zero-Hour200m
MSRP
Naos XL Automatik$463
Zero-Hour

Full specifications

Case

6 specs
Category
Sport
Diameter
42mm
39mm
Thickness
12mm
13.7mm
Lug-to-Lug
47mm
46.6mm
Material
Stainless Steel
Titanium
Water Resistance
50m
200m

Crystal & Dial

2 specs
Dial Color
Black
Lume
Luminova
None

Movement

3 specs
Caliber
Miyota 8215
Seiko NH35
Power Reserve
41h
Jewels
25

Pricing

1 specs
MSRP
$463

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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.

Sternglas Naos XL Automatik

Owners widely praise the Sternglas Naos XL Automatik as an amazing and best affordable automatic Bauhaus watch for its price. However, some owners find the 42mm case size too large, with one describing it as resembling a "flying saucer" on a 7.25-inch wrist, and another noting its unsuitability for a predominantly white dial. The Miyota movement is described as just okay. Overall, owners rate the Sternglas Naos XL Automatik highly for its value proposition as an affordable Bauhaus automatic.

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.

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