Side by side

Mark Time Watches M 4vsSynchron SEALAB Ti300M

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
SEALAB Ti300M
SynchronSEALAB Ti300M
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At a glance

7 of 29 specs differ
Diameter
M 439mm
SEALAB Ti300M41mm
Power Reserve
M 4—
SEALAB Ti300M60h
Water Resistance
M 4300m
SEALAB Ti300M300m
MSRP
M 4—
SEALAB Ti300M—

Full specifications

Case

5 specs
Diameter
39mm
41mm
Thickness
12.1mm
11.9mm
Lug-to-Lug
46mm
45mm
Lug Width
20mm
20mm
Material
Stainless Steel
Titanium

Movement

2 specs
Caliber
Miyota 9039
La Joux-Perret G100
Power Reserve
—
60h
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