Side by side

Casio EFS-S650DvsSvalbard Eykt AA50

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

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EFS-S650D
CasioEFS-S650D
MSRP $250
See the full EFS-S650D
Eykt AA50
SvalbardEykt AA50
MSRP $150
See the full Eykt AA50
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At a glance

12 of 29 specs differ
Diameter
EFS-S650D40.9mm
Eykt AA5040.5mm
Power Reserve
EFS-S650D—
Eykt AA50—
Water Resistance
EFS-S650D100m
Eykt AA5050m
MSRP
EFS-S650D$250
Eykt AA50$150

Full specifications

Case

7 specs
Category
Chronograph
—
Diameter
40.9mm
40.5mm
Thickness
11.7mm
9mm
Lug-to-Lug
46.7mm
—
Lug Width
—
20mm
Finish
—
—
Water Resistance
100m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
—
AR Coating
Yes
—
Dial Color
Black
—

Movement

1 specs
Caliber
—
Ronda 515

Pricing

1 specs
MSRP
$250
$150
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