Side by side

CWC SBS Black Ice Quartz WatchvsSternglas Naos

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

SBS Black Ice Quartz Watch
CWCSBS Black Ice Quartz Watch
MSRP $666
Naos
SternglasNaos
MSRP $323

At a glance

11 of 29 specs differ
Diameter
SBS Black Ice Quartz Watch40mm
Naos38mm
Power Reserve
SBS Black Ice Quartz Watch40h
Naos
Water Resistance
SBS Black Ice Quartz Watch300m
Naos50m
MSRP
SBS Black Ice Quartz Watch$666
Naos$323

Full specifications

Case

5 specs
Category
Diver
Dress
Diameter
40mm
38mm
Thickness
12mm
7.2mm
Lug-to-Lug
46mm
41mm
Water Resistance
300m
50m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
CWC SBS Black Ice Quartz Watch

Movement

3 specs
Caliber
Ronda 517
Ronda 714
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$666
$323

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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.

CWC SBS Black Ice Quartz Watch

Owners widely praise the CWC SBS Black Ice Quartz Watch for its legible, uncluttered dial, excellent Super-LumiNova lume, and robust build quality, noting its comfortable 12mm thickness and durable PVD coating. The bezel action is described as having zero back play, and the fixed lugs are appreciated for easy strap changes. One owner reported the lume is readable throughout the night, while another flagged a faulty mechanism requiring replacement and poor retailer customer service. The £700 price is considered high by some compared to similar quartz divers, leading to questions about its value. Overall, owners rate the CWC SBS Black Ice Quartz Watch highly for its bombproof, toolish design and practical aesthetics.

Sternglas Naos

The Sternglas Naos is widely praised for its refined daily wearability and Bauhaus design, with owners noting its durable construction, scratchless sapphire crystal, and flawless date mechanism. Reviewers highlight the comfortable and supple bracelet that drapes well and a date window that matches the dial. One owner advises replacing the original tan strap due to a lack of durability. The quartz movement is noted for its accuracy, and the absence of a seconds hand is seen as a unique solution to prevent misaligned markers. Overall, owners and reviewers rate the Sternglas Naos highly for its harmonious design and comfortable wear at its price point.

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