Side by side

Casio EFB-730DvsOblvlo SK Air Skeleton

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
SK Air Skeleton
OblvloSK Air Skeleton
MSRP $360
See the full SK Air Skeleton
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Buy used on eBay ↗
Buy from Oblvlo ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
EFB-730D40mm
SK Air Skeleton42mm
Power Reserve
EFB-730D—
SK Air Skeleton—
Water Resistance
EFB-730D100m
SK Air Skeleton50m
MSRP
EFB-730D$165
SK Air Skeleton$360

Full specifications

Case

7 specs
Category
Chronograph
Skeleton
Diameter
40mm
42mm
Thickness
11mm
12mm
Lug-to-Lug
47mm
0mm
Lug Width
—
0mm
Finish
—
—
Water Resistance
100m
50m

Crystal & Dial

3 specs
AR Coating
No
—
Dial Color
Black
—
Lume
None
Super-LumiNova

Movement

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

Pricing

1 specs
MSRP
$165
$360
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