Side by side

CWC SBS Black Ice Quartz WatchvsTissot Le Locle Open Heart

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
Le Locle Open Heart
TissotLe Locle Open Heart
MSRP $995

At a glance

13 of 29 specs differ
Diameter
SBS Black Ice Quartz Watch40mm
Le Locle Open Heart39.3mm
Power Reserve
SBS Black Ice Quartz Watch40h
Le Locle Open Heart80h
Water Resistance
SBS Black Ice Quartz Watch300m
Le Locle Open Heart30m
MSRP
SBS Black Ice Quartz Watch$666
Le Locle Open Heart$995

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
40mm
39.3mm
Thickness
12mm
9.75mm
Lug-to-Lug
46mm
39.3mm
Lug Width
20mm
19mm
Water Resistance
300m
30m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
CWC SBS Black Ice Quartz Watch
Silver
Indices
Applied
Roman

Movement

3 specs
Caliber
Ronda 517
11 1/2'''
Type
Quartz
Automatic
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$666
$995

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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.

Tissot Le Locle Open Heart

Owners widely praise the Tissot Le Locle Open Heart for its elegant aesthetic, featuring a guilloché dial and Roman numerals, and appreciate its practical 80-hour power reserve and Nivachron hairspring. The watch is also noted for offering dual bracelet and strap options, along with a see-through case back. However, one owner flags negative community feedback regarding the comfort of the synthetic leather strap. Overall, owners rate the Tissot Le Locle Open Heart highly for its attractive design and impressive technical specifications at its price point.

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