Side by side

Casio EFB-730DvsLum-Tec B64 Chronograph

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

At a glance

13 of 29 specs differ
Diameter
EFB-730D40mm
B64 Chronograph44mm
Power Reserve
EFB-730D
B64 Chronograph
Water Resistance
EFB-730D100m
B64 Chronograph100m
MSRP
EFB-730D$165
B64 Chronograph$545

Full specifications

Case

6 specs
Diameter
40mm
44mm
Thickness
11mm
Lug-to-Lug
47mm
51.5mm
Lug Width
22mm
Material
Stainless Steel
Titanium (DLC coated)
Finish

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
No
Dial Color
Black
Standard

Movement

3 specs
Caliber
Type
Quartz
Automatic
Power Reserve
0h

Pricing

1 specs
MSRP
$165
$545
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