Side by side

Casio EFB-730DvsCWC 6BB-WR

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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EFB-730D
CasioEFB-730D
MSRP $165
See the full EFB-730D
6BB-WR
CWC6BB-WR
MSRP $1,875
See the full 6BB-WR
Buy from Casio ↗
Buy used on eBay ↗
Buy from CWC ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
EFB-730D40mm
6BB-WR42mm
Power Reserve
EFB-730D—
6BB-WR—
Water Resistance
EFB-730D100m
6BB-WR100m
MSRP
EFB-730D$165
6BB-WR$1,875

Full specifications

Case

5 specs
Diameter
40mm
42mm
Thickness
11mm
14.9mm
Lug-to-Lug
47mm
49mm
Lug Width
—
20mm
Finish
—
—

Crystal & Dial

2 specs
AR Coating
No
—
Dial Color
Black
CWC 6BB-WR

Movement

3 specs
Caliber
—
Sellita SW510
Type
Quartz
Automatic
Power Reserve
—
0h

Pricing

1 specs
MSRP
$165
$1,875
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