Side by side
CWC E9 Automatic Diver WatchvsGrand Seiko SBGA384
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
E9 Automatic Diver Watch41mm
SBGA38440mm
Power Reserve
E9 Automatic Diver Watch40h
SBGA38472h
Water Resistance
E9 Automatic Diver Watch300m
SBGA384100m
MSRP
E9 Automatic Diver Watch$1,391
SBGA384$29,500
Full specifications
Case
7 specsCategory
Diver
Dress
Diameter
41mm
40mm
Thickness
12mm
12.5mm
Lug-to-Lug
47mm
46.2mm
Lug Width
20mm
19mm
Material
Stainless Steel
Gold
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
3 specsCaliber
Sellita SW200-1
9R15
Type
Automatic
Spring Drive
Power Reserve
40h
72h
Pricing
1 specsMSRP
$1,391
$29,500
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