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Impossible Watch Company IMP ChronographvsSeiko Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation

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
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation
SeikoProspex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation
MSRP $2,800
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At a glance

15 of 29 specs differ
Diameter
IMP Chronograph38.5mm
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation39.5mm
Power Reserve
IMP Chronograph42h
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation45h
Water Resistance
IMP Chronograph30m
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation200m
MSRP
IMP Chronograph$595
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation$2,800

Full specifications

Case

5 specs
Category
—
Diver
Diameter
38.5mm
39.5mm
Thickness
13.5mm
12.3mm
Lug-to-Lug
—
47.2mm
Water Resistance
30m
200m

Crystal & Dial

5 specs
Crystal
K1
Sapphire
Crystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Silver Gilt
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
Seagull ST1901
6L37
Type
Manual
Automatic
Power Reserve
42h
45h
Jewels
25
26

Pricing

1 specs
MSRP
$595
$2,800
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