Side by side

CWC SBS Black Ice Quartz WatchvsRZE Aspirare

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
Aspirare
RZEAspirare
MSRP $699

At a glance

12 of 29 specs differ
Diameter
SBS Black Ice Quartz Watch40mm
Aspirare44mm
Power Reserve
SBS Black Ice Quartz Watch40h
Aspirare40h
Water Resistance
SBS Black Ice Quartz Watch300m
Aspirare200m
MSRP
SBS Black Ice Quartz Watch$666
Aspirare$699

Full specifications

Case

7 specs
Diameter
40mm
44mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
53mm
Lug Width
20mm
22mm
Material
Stainless Steel
Grade 5 Titanium
Water Resistance
300m
200m
Caseback
Solid
Solid screw-down

Crystal & Dial

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

Movement

2 specs
Caliber
Ronda 517
Miyota 9039
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$666
$699

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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.

RZE Aspirare

The RZE Aspirare is widely praised for its exceptional value and build quality at $599, featuring a 44mm titanium case with UltraHex coating and a Miyota 9015 movement. Owners find the watch surprisingly comfortable, even on smaller wrists, and appreciate its modern, futuristic design and interchangeable bezel system. Some reviewers note the minute hand appears slightly short relative to the chapter ring, and the 53mm lug-to-lug may be challenging for smaller wrists. On balance, owners and reviewers rate the RZE Aspirare highly for its robust titanium construction and strong value proposition.

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