Orologi Calamai G50 Freccia StonevsSeiko Prospex Speedtimer Mechanical Datsun 240Z Limited Edition

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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.

Orologi Calamai G50 Freccia Stone at true scale

G50 Freccia Stone

Seiko Prospex Speedtimer Mechanical Datsun 240Z Limited Edition at true scale

Prospex Speedtimer Mechanical Datsun 240Z Limited Edition

Diameter

39mm

39.5mm

Lug-to-Lug

47.5mm

44.5mm

lowest

Thickness

14.4mm

12mm

lowest

Water Resistance

50m

200m

highest

Power Reserve

48h

72h

highest

MSRP

n/a

$1,150

Movement

Sellita SW510

Seiko 6R55

Case

4 specs
Diameter
39mm
39.5mm
Thickness
14.4mm
12mm
Lug-to-Lug
47.5mm
44.5mm
Water Resistance
50m
200m

Crystal & Dial

3 specs
Crystal Shape
n/a
Curved
AR Coating
n/a
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Sellita SW510
Seiko 6R55
Power Reserve
48h
72h
Jewels
0
24

Pricing

1 specs
MSRP
n/a
$1,150
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