Side by side
CWC SBS Black Ice Quartz WatchvsGrand Seiko STGF387
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
SBS Black Ice Quartz Watch40mm
STGF38726mm
Power Reserve
SBS Black Ice Quartz Watch40h
STGF38740h
Water Resistance
SBS Black Ice Quartz Watch300m
STGF387100m
MSRP
SBS Black Ice Quartz Watch$666
STGF387$4,200
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
40mm
26mm
Thickness
12mm
8.1mm
Lug-to-Lug
46mm
32.9mm
Lug Width
20mm
13mm
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
CWC SBS Black Ice Quartz Watch
Black
Movement
1 specsCaliber
Ronda 517
4J51
Pricing
1 specsMSRP
$666
$4,200
Follow this matchup
Get a note when CWC SBS Black Ice Quartz Watch vs Grand Seiko STGF387 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
CWC Tamar Quartz Divers WatchvsGrand Seiko STGF387CWC SBS Divers Issue Quartz Watch Mk.2 Day/DatevsGrand Seiko STGF387CWC Quartz Divers Watch Mk.2 Day/Date Polished CasevsGrand Seiko STGF387Grand Seiko STGF387vsYema Navygraf Marine Nationale QuartzCWC SBS Black Ice Quartz WatchvsGrand Seiko STGF359CWC SBS Black Ice Quartz WatchvsGrand Seiko SBGP009










