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Impossible Watch Company IMP ChronographvsGrand Seiko SBGH341

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

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IMP Chronograph
Impossible Watch CompanyIMP Chronograph
MSRP $595
SBGH341
Grand SeikoSBGH341
MSRP $7,900
Buy from Impossible Watch Company ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
IMP Chronograph38.5mm
SBGH34138mm
Power Reserve
IMP Chronograph42h
SBGH34155h
Water Resistance
IMP Chronograph30m
SBGH341100m
MSRP
IMP Chronograph$595
SBGH341$7,900

Full specifications

Case

6 specs
Category
—
Dress
Diameter
38.5mm
38mm
Thickness
13.5mm
12.9mm
Lug-to-Lug
—
44.7mm
Material
Stainless Steel
Titanium
Water Resistance
30m
100m

Crystal & Dial

3 specs
Crystal
K1
Sapphire
AR Coating
Inner
Yes
Dial Color
Silver Gilt
Black

Movement

3 specs
Caliber
Seagull ST1901
9S85
Type
Manual
Automatic
Power Reserve
42h
55h

Pricing

1 specs
MSRP
$595
$7,900
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Islander Bridgehampton Racing Chronograph with Asphalt Black Dial #ISL-234vsGrand Seiko SBGH341Beaufort PulsatimervsGrand Seiko SBGH341Dumoreau Monopusher ChronographvsGrand Seiko SBGH341Furlan Marri FlybackvsGrand Seiko SBGH341Impossible Watch Company IMP ChronographvsYema Wristmaster Slim Small Seconds CMM.29Impossible Watch Company IMP ChronographvsCincinnati Watch Company The Captain Richter & Phillips Limited Edition
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