Side by side

CWC SBS Black Ice Quartz WatchvsTissot Seastar 1000 Chronograph

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
Seastar 1000 Chronograph
TissotSeastar 1000 Chronograph
MSRP $650

At a glance

9 of 29 specs differ
Diameter
SBS Black Ice Quartz Watch40mm
Seastar 1000 Chronograph45.5mm
Power Reserve
SBS Black Ice Quartz Watch40h
Seastar 1000 Chronograph40h
Water Resistance
SBS Black Ice Quartz Watch300m
Seastar 1000 Chronograph300m
MSRP
SBS Black Ice Quartz Watch$666
Seastar 1000 Chronograph$650

Full specifications

Case

4 specs
Diameter
40mm
45.5mm
Thickness
12mm
12.82mm
Lug-to-Lug
46mm
45.5mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
Dial Color
CWC SBS Black Ice Quartz Watch
Black
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

1 specs
Caliber
Ronda 517

Pricing

1 specs
MSRP
$666
$650

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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 Seastar 1000 Chronograph

Owners widely praise the Tissot Seastar 1000 Chronograph for its captivating blue dial, excellent case finishing, and legible matte dial, with some noting its Powermatic 80 movement offers remarkable accuracy averaging -0.6 seconds per day and an 80-hour power reserve. The ceramic bezel is also frequently highlighted as exceptionally well-done, and the bracelet is described as surprisingly strong. However, multiple owners report issues including bezel looseness, paint chipping, flooding, a broken crown, and a protruding case back causing discomfort. Some find the watch too large, with one owner noting unfinished case sides and a crown pattern that digs into fingers. Overall, owners rate the Tissot Seastar 1000 Chronograph highly for its impressive finishing and value, despite a notable number of reports concerning durability and comfort issues.

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