Which is cheaper, the Seiko Prospex SPEEDTIMER or the UBIQ TREK?

At MSRP the UBIQ TREK is the cheaper of the two at $384, against $750 for the Seiko Prospex SPEEDTIMER — a $366 gap before any retailer discounting.

Which is bigger, the Seiko Prospex SPEEDTIMER or the UBIQ TREK?

The Seiko Prospex SPEEDTIMER wears larger at 41.4mm versus 38mm for the UBIQ TREK — a 3.4mm difference across the dial.

Which has better water resistance, the Seiko Prospex SPEEDTIMER or the UBIQ TREK?

The UBIQ TREK is rated to 100m versus 10m for the Seiko Prospex SPEEDTIMER.

Which has a longer power reserve, the Seiko Prospex SPEEDTIMER or the UBIQ TREK?

The UBIQ TREK carries a 42-hour power reserve against 40 hours on the Seiko Prospex SPEEDTIMER.

What movement does the Seiko Prospex SPEEDTIMER run compared to the UBIQ TREK?

Both watches run quartz movements — the Seiko Prospex SPEEDTIMER uses the V192 and the UBIQ TREK uses the VH31.

Side by side

Seiko Prospex SPEEDTIMERvsUBIQ TREK

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

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Seiko Prospex SPEEDTIMER

ssc911

MSRP $750

UBIQ TREK

trek-coreblack

MSRP $384

At a glance

12 of 29 specs differ

Diameter

Prospex SPEEDTIMER41.4mm

TREK38mm

Power Reserve

Prospex SPEEDTIMER40h

TREK42h

Water Resistance

Prospex SPEEDTIMER100m

TREK100m

MSRP

Prospex SPEEDTIMER$750

TREK$384

Full specifications

Case

6 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)

None

Movement

2 specs

Caliber

V192

VH31

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$750

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Seiko Prospex SPEEDTIMERvsUBIQ TREK

At a glance

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