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Grand Seiko SBGR261vsZero West M1 Mosquito (44mm)

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

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SBGR261
Grand SeikoSBGR261
MSRP $4,900
M1 Mosquito (44mm)
Zero WestM1 Mosquito (44mm)
MSRP $4,770
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Buy used on eBay ↗
Buy from Zero West ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
SBGR26139.5mm
M1 Mosquito (44mm)44mm
Power Reserve
SBGR26172h
M1 Mosquito (44mm)41h
Water Resistance
SBGR26130m
M1 Mosquito (44mm)100m
MSRP
SBGR261$4,900
M1 Mosquito (44mm)$4,770

Full specifications

Case

6 specs
Category
Dress
—
Diameter
39.5mm
44mm
Thickness
13.1mm
14.1mm
Lug-to-Lug
46.9mm
49.6mm
Lug Width
19mm
22mm
Water Resistance
30m
100m

Crystal & Dial

1 specs
AR Coating
Yes
Inner

Movement

2 specs
Caliber
9S65
Sellita SW200-1
Power Reserve
72h
41h

Pricing

1 specs
MSRP
$4,900
$4,770
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