Certina DS-7 QuartzvsZinvo Aquamarine

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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.

Certina DS-7 Quartz at true scale

DS-7 Quartz

Zinvo Aquamarine at true scale

Aquamarine

Diameter

39mm

41mm

Lug-to-Lug

46mm

n/a

Thickness

9.7mm

7mm

lowest

Water Resistance

100m

highest

50m

Power Reserve

n/a

42h

MSRP

$532

$300

lowest

Movement

F06.412

Seiko VX32

Case

6 specs
Category
n/a
Diver
Diameter
39mm
41mm
Thickness
9.72mm
7mm
Lug-to-Lug
46mm
n/a
Lug Width
10mm
25mm
Water Resistance
100m
50m

Movement

2 specs
Caliber
F06.412
Seiko VX32
Power Reserve
0h
42h

Pricing

1 specs
MSRP
$532
$300
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