Side by side
CWC E9 Automatic Diver WatchvsGrand Seiko STGF387
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
E9 Automatic Diver Watch41mm
STGF38726mm
Power Reserve
E9 Automatic Diver Watch40h
STGF38740h
Water Resistance
E9 Automatic Diver Watch300m
STGF387100m
MSRP
E9 Automatic Diver Watch$1,391
STGF387$4,200
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
41mm
26mm
Thickness
12mm
8.1mm
Lug-to-Lug
47mm
32.9mm
Lug Width
20mm
13mm
Water Resistance
300m
100m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
CWC E9 Automatic Diver Watch (SF300-E9 AS120)
Black
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Sellita SW200-1
4J51
Type
Automatic
Quartz
Pricing
1 specsMSRP
$1,391
$4,200
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