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Orient Star DivervsSeiko 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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Diver
Orient StarDiver
MSRP $585
See the full Diver
Prospex Sea Save the Ocean Special Edition
SeikoProspex Sea Save the Ocean Special Edition
MSRP $650
See the full Prospex Sea Save the Ocean Special Edition
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Buy used on eBay ↗
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At a glance

11 of 29 specs differ
Diameter
Diver43.6mm
Prospex Sea Save the Ocean Special Edition43.8mm
Power Reserve
Diver50h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Diver200m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Diver$585
Prospex Sea Save the Ocean Special Edition$650

Full specifications

Case

4 specs
Diameter
43.6mm
43.8mm
Thickness
14mm
12.8mm
Lug-to-Lug
51.1mm
48.7mm
Finish
—
—

Crystal & Dial

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

Movement

3 specs
Caliber
Orient F6N47
Seiko 4R35
Power Reserve
50h
41h
Jewels
22
23

Pricing

1 specs
MSRP
$585
$650
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