Side by side

Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited EditionvsOblvlo TM Simple

Q: Which is cheaper, the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition or the Oblvlo TM Simple?

At MSRP the Oblvlo TM Simple is the cheaper of the two at $149, against $2,500 for the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition — a $2,351 gap before any retailer discounting.

Q: Which is bigger, the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition or the Oblvlo TM Simple?

The Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition wears larger at 42mm versus 41mm for the Oblvlo TM Simple — a 1mm difference across the dial.

Q: Which has better water resistance, the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition or the Oblvlo TM Simple?

The Oblvlo TM Simple is rated to 50m versus 10m for the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition.

Q: Which has a longer power reserve, the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition or the Oblvlo TM Simple?

The Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition carries a 45-hour power reserve against 42 hours on the Oblvlo TM Simple.

Q: What movement does the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition run compared to the Oblvlo TM Simple?

Both watches run automatic movements — the Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition uses the 8R48 and the Oblvlo TM Simple uses the Miyota 8215.

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

Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition

srq059j1

MSRP $2,500

Oblvlo TM Simple

TM-SIM

MSRP $149

At a glance

12 of 29 specs differ

Diameter

Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition42mm

TM Simple41mm

Power Reserve

Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition45h

TM Simple42h

Water Resistance

Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition100m

TM Simple50m

MSRP

Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition$2,500

TM Simple$149

Full specifications

Case

5 specs

Crystal & Dial

3 specs

Crystal Shape

Curved

Flat

AR Coating

Anti-reflective coating on inner surface

Inner

Lume

LumiBrite on hands and index(es)

Super-LumiNova

Movement

3 specs

Caliber

8R48

Miyota 8215

Power Reserve

45h

42h

Jewels

Pricing

1 specs

MSRP

$2,500

$149

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