Side by side
Orient Star DivervsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Diver43.6mm
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
Power Reserve
Diver50h
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
Water Resistance
Diver200m
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
MSRP
Diver$585
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350
Full specifications
Case
5 specsDiameter
43.6mm
42.7mm
Thickness
14mm
13.2mm
Lug-to-Lug
51.1mm
46.4mm
Lug Width
22mm
20mm
Finish
—
—
Crystal & Dial
4 specsCrystal Shape
—
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Black
—
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Orient F6N47
Seiko 6R35
Power Reserve
50h
70h
Jewels
22
24
Pricing
1 specsMSRP
$585
$1,350
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