Akrone S-05 Bleu TonnerrevsCasio EFS-S650D

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S-05 Bleu Tonnerre
AkroneS-05 Bleu Tonnerre

MSRP $249

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EFS-S650D
CasioEFS-S650D

Ref. EFS-S650D·MSRP $250

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Buy from Casio Used on eBay

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Akrone S-05 Bleu Tonnerre at true scale

S-05 Bleu Tonnerre

Casio EFS-S650D at true scale

EFS-S650D

Diameter

39mm

40.9mm

Lug-to-Lug

46mm

lowest

46.7mm

Thickness

11.4mm

lowest

11.7mm

Water Resistance

300m

highest

100m

MSRP

$249

lowest

$250

Movement

Seiko VK64

Quartz

Case

7 specs
Diameter
39mm
40.9mm
Thickness
11.4mm
11.7mm
Lug-to-Lug
46mm
46.7mm
Lug Width
20mm
n/a
Material
Titanium
Stainless Steel
Finish
n/a
n/a
Water Resistance
300m
100m

Crystal & Dial

2 specs
AR Coating
n/a
Yes
Dial Color
n/a
Black

Movement

3 specs
Caliber
Seiko VK64
n/a
Type
Meca-Quartz
Quartz
Power Reserve
0h
n/a

Pricing

1 specs
MSRP
$249
$250
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