Side by side
Orient Star Semi SkeletonvsSeiko Prospex Sea PADI Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures
Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures
At a glance
15 of 29 specs differDiameter
Semi Skeleton40.4mm
Prospex Sea PADI Special Edition45mm
Power Reserve
Semi Skeleton50h
Prospex Sea PADI Special Edition41h
Water Resistance
Semi Skeleton50m
Prospex Sea PADI Special Edition200m
MSRP
Semi Skeleton$380
Prospex Sea PADI Special Edition$650
Full specifications
Case
7 specsCategory
Mechanical
Diver
Diameter
40.4mm
45mm
Thickness
12.8mm
13.2mm
Lug-to-Lug
46.6mm
47.7mm
Lug Width
20mm
22mm
Finish
—
—
Water Resistance
50m
200m
Crystal & Dial
4 specsCrystal
—
Sapphire
AR Coating
No
Anti-reflective coating on inner surface
Dial Color
Champagne Gold
—
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Orient F6R42
Seiko 4R36
Power Reserve
50h
41h
Jewels
22
24
Pricing
1 specsMSRP
$380
$650
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Orient Star Semi Skeleton vs Seiko Prospex Sea PADI Special Edition gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Orient Star Semi SkeletonvsSeiko Prospex Sea PADI Special EditionOrient Star Layered SkeletonvsSeiko Prospex Sea PADI Special EditionOrient Star Modern SkeletonvsSeiko Prospex Sea PADI Special EditionDuckworth Prestex Skeleton Manual WindvsSeiko Prospex Sea PADI Special EditionOrient Star Semi SkeletonvsZelos Hammerhead V3 300m TitaniumOrient Star Semi SkeletonvsSpinnaker Hass Automatic