Side by side

CWC SBS Black Ice Quartz WatchvsTornek-Rayville CISO M38 Field

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
CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695

At a glance

11 of 29 specs differ
Diameter
SBS Black Ice Quartz Watch40mm
CISO M38 Field38mm
Power Reserve
SBS Black Ice Quartz Watch40h
CISO M38 Field42h
Water Resistance
SBS Black Ice Quartz Watch300m
CISO M38 Field100m
MSRP
SBS Black Ice Quartz Watch$666
CISO M38 Field$695

Full specifications

Case

5 specs
Category
Diver
Diameter
40mm
38mm
Thickness
12mm
12.45mm
Lug-to-Lug
46mm
43.6mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
CWC SBS Black Ice Quartz Watch
Black
Lume
None
Superluminova

Movement

3 specs
Caliber
Ronda 517
TMI NH36
Type
Quartz
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$666
$695

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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.

Tornek-Rayville CISO M38 Field

Owners widely report the Tornek-Rayville CISO M38 Field offers high overall quality with a comfortable bracelet featuring single-sided screw links. The watch exhibits minimal wear, with only hairline scratches and a faint, difficult-to-photograph bezel mark. On balance, owners value the Tornek-Rayville CISO M38 Field for its robust build and comfortable wearability.

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