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Mark Time Watches M 4vsS.U.F Helsinki 180

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

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M 4
Mark Time WatchesM 4
180
S.U.F Helsinki180
MSRP $2,552
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Buy used on eBay ↗
Buy from S.U.F Helsinki ↗
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At a glance

9 of 29 specs differ
Diameter
M 439mm
18038.7mm
Power Reserve
M 4—
18042h
Water Resistance
M 4300m
180100m
MSRP
M 4—
180$2,552

Full specifications

Case

5 specs
Diameter
39mm
38.7mm
Thickness
12.1mm
8.9mm
Lug-to-Lug
46mm
46.4mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
—
Black

Movement

2 specs
Caliber
Miyota 9039
Soprod A10
Power Reserve
—
42h

Pricing

1 specs
MSRP
—
—
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