Side by side

Archimede Watches DeckwatchvsSeiko Prospex Sea

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

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Deckwatch
Archimede WatchesDeckwatch
MSRP $960
Prospex Sea
SeikoProspex Sea
MSRP $625
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At a glance

13 of 29 specs differ
Diameter
Deckwatch42mm
Prospex Sea43.8mm
Power Reserve
Deckwatch—
Prospex Sea41h
Water Resistance
Deckwatch200m
Prospex Sea200m
MSRP
Deckwatch$960
Prospex Sea$625

Full specifications

Case

5 specs
Category
—
Diver
Diameter
42mm
43.8mm
Thickness
—
12.8mm
Lug-to-Lug
—
48.7mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
ETA Unitas 6498
4R35
Type
Manual
Automatic
Power Reserve
—
41h
Jewels
25
23

Pricing

1 specs
MSRP
$960
$625
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All alternatives to the Deckwatch →All alternatives to the Prospex Sea →
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Archimede Watches deckwatch 42mm hand-wound small-seconds, Arabic numeralsvsSeiko Prospex SeaArchimede Watches Deckwatch integrated-bracelet sports chronograph 42mm (3 subdials, applied markers)vsSeiko Prospex SeaKobold Polar Surveyor ChronographvsSeiko Prospex SeaKobold Phantom ChronographvsSeiko Prospex SeaArchimede Watches DeckwatchvsBorealis Watch Co. JamantaArchimede Watches DeckwatchvsPagani Design PD-1680
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