Side by side

Duckworth Prestex Original AutomaticvsSeiko Prospex Sea Save the Ocean Special Edition

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

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Original Automatic
Duckworth PrestexOriginal Automatic
MSRP $775
See the full Original Automatic
Prospex Sea Save the Ocean Special Edition
SeikoProspex Sea Save the Ocean Special Edition
MSRP $550
See the full Prospex Sea Save the Ocean Special Edition
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At a glance

11 of 29 specs differ
Diameter
Original Automatic39mm
Prospex Sea Save the Ocean Special Edition42.4mm
Power Reserve
Original Automatic—
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Original Automatic200m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Original Automatic$775
Prospex Sea Save the Ocean Special Edition$550

Full specifications

Case

4 specs
Category
—
Diver
Diameter
39mm
42.4mm
Thickness
11mm
13.4mm
Lug-to-Lug
46.5mm
49.4mm

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Dial Color
—
—
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Miyota 82S5
Seiko 4R36
Power Reserve
0h
41h
Jewels
0
24

Pricing

1 specs
MSRP
$775
$550
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