Which is cheaper, the Oblvlo EM Retro or the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

At MSRP the Oblvlo EM Retro is the cheaper of the two at $719, against $3,300 for the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition — a $2,581 gap before any retailer discounting.

Which is bigger, the Oblvlo EM Retro or the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition wears larger at 44mm versus 43mm for the Oblvlo EM Retro — a 1mm difference across the dial.

Which has better water resistance, the Oblvlo EM Retro or the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition is rated to 200m versus 50m for the Oblvlo EM Retro.

Which has a longer power reserve, the Oblvlo EM Retro or the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition carries a 50-hour power reserve against 40 hours on the Oblvlo EM Retro.

Side by side

Oblvlo EM RetrovsSeiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition

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

Oblvlo EM Retro

EM-RT

MSRP $719

Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition

sla061j1

MSRP $3,300

At a glance

12 of 29 specs differ

Diameter

EM Retro43mm

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm

Power Reserve

EM Retro40h

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h

Water Resistance

EM Retro50m

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m

MSRP

EM Retro$719

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300

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

—

8L35

Power Reserve

40h

50h

Jewels

Pricing

1 specs

MSRP

$719

$3,300

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