Side by side

Casio EFB-730DvsSwatch One California

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
One California
SwatchOne California
MSRP $115
See the full One California
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At a glance

15 of 29 specs differ
Diameter
EFB-730D40mm
One California41mm
Power Reserve
EFB-730D—
One California—
Water Resistance
EFB-730D100m
One California30m
MSRP
EFB-730D$165
One California$115

Full specifications

Case

7 specs
Category
Chronograph
Mechanical
Diameter
40mm
41mm
Thickness
11mm
9.85mm
Lug-to-Lug
47mm
47.4mm
Material
Stainless Steel
Bio-sourced Material
Finish
—
Bio-sourced material
Water Resistance
100m
30m

Crystal & Dial

3 specs
Crystal
Sapphire
—
AR Coating
No
—
Dial Color
Black
Blue

Movement

4 specs
Caliber
—
—
Power Reserve
—
0h
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$165
$115
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