Side by side

Casio EFB-730DvsSternglas Naos Solar

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
Naos Solar
SternglasNaos Solar
MSRP $323
See the full Naos Solar
Buy from Casio ↗
Buy used on eBay ↗
Buy from Sternglas ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
EFB-730D40mm
Naos Solar38mm
Power Reserve
EFB-730D—
Naos Solar—
Water Resistance
EFB-730D100m
Naos Solar50m
MSRP
EFB-730D$165
Naos Solar$323

Full specifications

Case

7 specs
Category
Chronograph
Dress
Diameter
40mm
38mm
Thickness
11mm
10mm
Lug-to-Lug
47mm
42mm
Lug Width
—
20mm
Finish
—
—
Water Resistance
100m
50m

Crystal & Dial

3 specs
AR Coating
No
—
Dial Color
Black
—
Lume
None
Luminova Punkten

Movement

3 specs
Caliber
—
Seiko VJ76
Type
Quartz
Solar
Jewels
0
—

Pricing

1 specs
MSRP
$165
$323
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