Which is cheaper, the Oblvlo AK-S Skeleton or the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition?

At MSRP the Oblvlo AK-S Skeleton is the cheaper of the two at $224, against $1,350 for the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition — a $1,126 gap before any retailer discounting.

Which is bigger, the Oblvlo AK-S Skeleton or the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition wears larger at 42.7mm versus 42mm for the Oblvlo AK-S Skeleton — a 0.7mm difference across the dial.

Which has better water resistance, the Oblvlo AK-S Skeleton or the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition is rated to 200m versus 50m for the Oblvlo AK-S Skeleton.

Which has a longer power reserve, the Oblvlo AK-S Skeleton or the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition carries a 70-hour power reserve against 42 hours on the Oblvlo AK-S Skeleton.

What movement does the Oblvlo AK-S Skeleton run compared to the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition?

Both watches run automatic movements — the Oblvlo AK-S Skeleton uses the Miyota 8N24 and the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition uses the 6R35.

Side by side

Oblvlo AK-S SkeletonvsSeiko 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.

Oblvlo AK-S Skeleton

AK-S

MSRP $224

Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

spb301j1

MSRP $1,350

At a glance

12 of 29 specs differ

Diameter

AK-S Skeleton42mm

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm

Power Reserve

AK-S Skeleton42h

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h

Water Resistance

AK-S Skeleton50m

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m

MSRP

AK-S Skeleton$224

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350

Full specifications

Case

5 specs

Crystal & Dial

3 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Lume

Super-LumiNova

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Miyota 8N24

6R35

Power Reserve

42h

70h

Jewels

Pricing

1 specs

MSRP

$224

$1,350

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