Side by side

Casio EFB-730DvsCitizen Promaster Diver

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
Promaster Diver
CitizenPromaster Diver
MSRP $338
See the full Promaster Diver
Buy from Casio ↗
Buy used on eBay ↗
Buy from Citizen ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
EFB-730D40mm
Promaster Diver41mm
Power Reserve
EFB-730D—
Promaster Diver—
Water Resistance
EFB-730D100m
Promaster Diver200m
MSRP
EFB-730D$165
Promaster Diver$338

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
40mm
41mm
Thickness
11mm
0mm
Lug-to-Lug
47mm
0mm
Lug Width
—
20mm
Finish
—
—
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
No
—
Dial Color
Black
Blue

Movement

3 specs
Caliber
—
E168
Type
Quartz
Solar
Power Reserve
—
0h

Pricing

1 specs
MSRP
$165
$338
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