Which is cheaper, the Oblvlo EM Retro or the Seiko King Seiko KSK?

At MSRP the Oblvlo EM Retro is the cheaper of the two at $719, against $2,000 for the Seiko King Seiko KSK — a $1,281 gap before any retailer discounting.

Which is bigger, the Oblvlo EM Retro or the Seiko King Seiko KSK?

The Oblvlo EM Retro wears larger at 43mm versus 38.3mm for the Seiko King Seiko KSK — a 4.7mm difference across the dial.

Which has better water resistance, the Oblvlo EM Retro or the Seiko King Seiko KSK?

The Oblvlo EM Retro is rated to 50m versus 10m for the Seiko King Seiko KSK.

Which has a longer power reserve, the Oblvlo EM Retro or the Seiko King Seiko KSK?

The Seiko King Seiko KSK carries a 72-hour power reserve against 40 hours on the Oblvlo EM Retro.

Side by side

Oblvlo EM RetrovsSeiko King Seiko KSK

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

Oblvlo EM Retro

EM-RT

MSRP $719

Seiko King Seiko KSK

spb387j1

MSRP $2,000

At a glance

12 of 29 specs differ

Diameter

EM Retro43mm

King Seiko KSK38.3mm

Power Reserve

EM Retro40h

King Seiko KSK72h

Water Resistance

EM Retro50m

King Seiko KSK100m

MSRP

EM Retro$719

King Seiko KSK$2,000

Full specifications

Case

5 specs

Crystal & Dial

3 specs

Crystal Shape

Flat

Box

AR Coating

Inner

Anti-reflective coating on inner surface

Lume

Super-LumiNova

LumiBrite on Hands

Movement

3 specs

Caliber

—

6R55

Power Reserve

40h

72h

Jewels

Pricing

1 specs

MSRP

$719

$2,000

Follow this matchup

Get a note when Oblvlo EM Retro vs Seiko King Seiko KSK gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Oblvlomicro

GM Series

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Oblvlo GM SkeletonvsSeiko King Seiko KSK Seiko King Seiko KSKvsOblvlo XM Night Skeleton CIGA Design EDGE EXPLORATIONvsSeiko King Seiko KSK Seiko King Seiko KSKvsOblvlo ZM Skeleton Atelier Wen InflectionvsOblvlo EM Retro Oblvlo EM RetrovsanOrdain Fabrik

Edit this comparison Add another watch Explore more 37–44mm watches

Oblvlo EM RetrovsSeiko King Seiko KSK

At a glance

Full specifications

Follow this matchup

More watches worth a look

GM Skeleton

Inflection

XM Night Skeleton

Fabrik

EDGE EXPLORATION

Lusitano

The Cincinnatian - Sold Out. Discontinued. Legacy

HUNTER

People also compared