Which is cheaper, the Sternglas Asthet Edition Lumare or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition?

At MSRP the Sternglas Asthet Edition Lumare is the cheaper of the two at $593, against $1,750 for the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition — a $1,157 gap before any retailer discounting.

Which is bigger, the Sternglas Asthet Edition Lumare or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition?

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition wears larger at 42mm versus 40mm for the Sternglas Asthet Edition Lumare — a 2mm difference across the dial.

Which has better water resistance, the Sternglas Asthet Edition Lumare or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition?

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition is rated to 300m versus 50m for the Sternglas Asthet Edition Lumare.

Which has a longer power reserve, the Sternglas Asthet Edition Lumare or the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition?

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition carries a 72-hour power reserve against 42 hours on the Sternglas Asthet Edition Lumare.

What movement does the Sternglas Asthet Edition Lumare run compared to the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition?

Both watches run automatic movements — the Sternglas Asthet Edition Lumare uses the Miyota 9015 and the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition uses the 6R54.

Side by side

Sternglas Asthet Edition LumarevsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition

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

Sternglas Asthet Edition Lumare

asthet-edition-lumare-premium-20

MSRP $593

Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition

spb534j1

MSRP $1,750

At a glance

12 of 29 specs differ

Diameter

Asthet Edition Lumare40mm

Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition42mm

Power Reserve

Asthet Edition Lumare42h

Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition72h

Water Resistance

Asthet Edition Lumare50m

Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition300m

MSRP

Asthet Edition Lumare$593

Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition$1,750

Full specifications

Case

5 specs

Crystal & Dial

3 specs

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

—

Black

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Miyota 9015

6R54

Power Reserve

42h

72h

Jewels

—

Pricing

1 specs

MSRP

$593

$1,750

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