Side by side

Mark Time Watches M 1vsGrand Seiko SBGH263

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
SBGH263
Grand SeikoSBGH263
MSRP $6,200
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Buy from Grand Seiko ↗
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At a glance

11 of 29 specs differ
Diameter
M 142mm
SBGH26339.5mm
Power Reserve
M 1—
SBGH26355h
Water Resistance
M 1100m
SBGH26330m
MSRP
M 1$345
SBGH263$6,200

Full specifications

Case

6 specs
Category
—
Dress
Diameter
42mm
39.5mm
Thickness
12.5mm
13.1mm
Lug-to-Lug
49.5mm
46mm
Lug Width
22mm
19mm
Water Resistance
100m
30m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Dark Blue
Black

Movement

2 specs
Caliber
Miyota 9039
9S85
Power Reserve
—
55h

Pricing

1 specs
MSRP
$345
$6,200
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Roebuck Watch Company RangervsGrand Seiko SBGH263Roebuck Watch Company DivisovsGrand Seiko SBGH263Gruppo Gamma Vanguard WeatheredvsGrand Seiko SBGH263Gruppo Gamma Vanguard SteelvsGrand Seiko SBGH263Mark Time Watches M 1vsRiley Watch Co Heritage AutomaticMark Time Watches M 1vsMinor Watches Heritage The Traced
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