Side by side

Mark Time Watches M 1vsSpinnaker Bradner GMT

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

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M 1
Mark Time WatchesM 1
MSRP $345
Bradner GMT
SpinnakerBradner GMT
MSRP $299
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At a glance

9 of 29 specs differ
Diameter
M 142mm
Bradner GMT42mm
Power Reserve
M 1—
Bradner GMT40h
Water Resistance
M 1100m
Bradner GMT180m
MSRP
M 1$345
Bradner GMT$299

Full specifications

Case

5 specs
Category
—
GMT
Thickness
12.5mm
15mm
Lug-to-Lug
49.5mm
50mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
180m

Crystal & Dial

1 specs
Dial Color
Dark Blue
Brown

Movement

2 specs
Caliber
Miyota 9039
Seiko NH34A
Power Reserve
—
40h

Pricing

1 specs
MSRP
$345
$299
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