Side by side

CWC E9 Quartz Diver WatchvsCWC SBS Black Ice Quartz Watch

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

E9 Quartz Diver Watch
CWCE9 Quartz Diver Watch
MSRP $749
SBS Black Ice Quartz Watch
CWCSBS Black Ice Quartz Watch
MSRP $666

At a glance

7 of 29 specs differ
Diameter
E9 Quartz Diver Watch41mm
SBS Black Ice Quartz Watch40mm
Power Reserve
E9 Quartz Diver Watch40h
SBS Black Ice Quartz Watch40h
Water Resistance
E9 Quartz Diver Watch300m
SBS Black Ice Quartz Watch300m
MSRP
E9 Quartz Diver Watch$749
SBS Black Ice Quartz Watch$666

Full specifications

Case

2 specs
Diameter
41mm
40mm
Lug-to-Lug
47mm
46mm

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
CWC E9 Quartz Diver Watch (E9 QS120)
CWC SBS Black Ice Quartz Watch
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Ronda 517

Pricing

1 specs
MSRP
$749
$666

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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 E9 Quartz Diver Watch

The CWC E9 Quartz Diver Watch is praised for its historical significance, unique Jolly Roger dial, and military-spec build. Owners report it is thin, small, very legible, and has a satisfyingly easy-to-wind crown, with some noting its accuracy and clean lume application. However, the luminous paint on the Jolly Roger is described as low glow, and one owner reported their T20 model had an inaccurate quartz movement and a soft acrylic crystal that scratches easily. Some find the Jolly Roger design "out there," while others like its unique aesthetic. Some feel it is overpriced for its components, particularly the standard Ronda movement. Overall, owners rate the CWC E9 Quartz Diver Watch highly for its unique aesthetic and military-inspired build.

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.

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