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Mark Time Watches M 4vsSmiths SEWILLS PROFESSIONAL DIVER PRS-44

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
SEWILLS PROFESSIONAL DIVER PRS-44
SmithsSEWILLS PROFESSIONAL DIVER PRS-44
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At a glance

7 of 29 specs differ
Diameter
M 439mm
SEWILLS PROFESSIONAL DIVER PRS-4442mm
Power Reserve
M 4—
SEWILLS PROFESSIONAL DIVER PRS-44—
Water Resistance
M 4300m
SEWILLS PROFESSIONAL DIVER PRS-44300m
MSRP
M 4—
SEWILLS PROFESSIONAL DIVER PRS-44—

Full specifications

Case

4 specs
Diameter
39mm
42mm
Thickness
12.1mm
13mm
Lug-to-Lug
46mm
50mm
Lug Width
20mm
22mm

Crystal & Dial

2 specs
Dial Color
—
Black
Lume
None
SuperLuminova

Movement

1 specs
Caliber
Miyota 9039
ETA 2824
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