Side by side

CWC SBS Black Ice Quartz WatchvsNodus Duality II

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
Duality II
NodusDuality II
MSRP $875

At a glance

10 of 29 specs differ
Diameter
SBS Black Ice Quartz Watch40mm
Duality II40mm
Power Reserve
SBS Black Ice Quartz Watch40h
Duality II41h
Water Resistance
SBS Black Ice Quartz Watch300m
Duality II300m
MSRP
SBS Black Ice Quartz Watch$666
Duality II$875

Full specifications

Case

2 specs
Thickness
12mm
11.5mm
Lug-to-Lug
46mm
48mm

Crystal & Dial

3 specs
Crystal Shape
Flat
Box
Dial Color
CWC SBS Black Ice Quartz Watch
Lume
None
Swiss Super-LumiNova® BGW9 Grade A

Movement

4 specs
Caliber
Ronda 517
Miyota Cal.9015 Premium Automatic
Type
Quartz
Automatic
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$666
$875

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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.

Nodus Duality II

Owners widely praise the Nodus Duality II for its refined dial construction, improved proportions, and wearability with a thinner 11.5mm case. The dual-crown functionality for movement and internal rotating bezel is a key feature, alongside 300 meters of water resistance and a durable three-link bracelet with the NodeX extension. The Miyota Cal. 9015 movement is noted, with some owners preferring Nodus finishing over alternatives. One owner finds the Nodus Duality II overpriced at $868, citing a loud rotor and lower-quality bracelet, while others argue US assembly, the movement, and the internal bezel justify the cost. On balance, owners and reviewers rate the Nodus Duality II highly for its refined design and wearability at its price point.

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