Which is cheaper, the Geckota Workshop Chronograph or the Seiko Prospex SPEEDTIMER Mechanical?

At MSRP the Geckota Workshop Chronograph is the cheaper of the two at $299, against $995 for the Seiko Prospex SPEEDTIMER Mechanical — a $696 gap before any retailer discounting.

Which is bigger, the Geckota Workshop Chronograph or the Seiko Prospex SPEEDTIMER Mechanical?

The Seiko Prospex SPEEDTIMER Mechanical wears larger at 39.5mm versus 37mm for the Geckota Workshop Chronograph — a 2.5mm difference across the dial.

Which has better water resistance, the Geckota Workshop Chronograph or the Seiko Prospex SPEEDTIMER Mechanical?

The Geckota Workshop Chronograph is rated to 50m versus 20m for the Seiko Prospex SPEEDTIMER Mechanical.

Which has a longer power reserve, the Geckota Workshop Chronograph or the Seiko Prospex SPEEDTIMER Mechanical?

The Seiko Prospex SPEEDTIMER Mechanical carries a 72-hour power reserve against 40 hours on the Geckota Workshop Chronograph.

What movement does the Geckota Workshop Chronograph run compared to the Seiko Prospex SPEEDTIMER Mechanical?

The Geckota Workshop Chronograph runs a quartz caliber, while the Seiko Prospex SPEEDTIMER Mechanical runs a automatic (6R55).

Side by side

Geckota Workshop ChronographvsSeiko Prospex SPEEDTIMER Mechanical

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

Geckota Workshop Chronograph

workshop-model-2a-chronograph-watch

MSRP $299

Seiko Prospex SPEEDTIMER Mechanical

spb513j1

MSRP $995

At a glance

14 of 29 specs differ

Diameter

Workshop Chronograph37mm

Prospex SPEEDTIMER Mechanical39.5mm

Power Reserve

Workshop Chronograph40h

Prospex SPEEDTIMER Mechanical72h

Water Resistance

Workshop Chronograph50m

Prospex SPEEDTIMER Mechanical200m

MSRP

Workshop Chronograph$299

Prospex SPEEDTIMER Mechanical$995

Full specifications

Case

5 specs

Diameter

37mm

39.5mm

Thickness

—

12mm

Lug-to-Lug

47mm

44.5mm

Lug Width

18mm

20mm

Water Resistance

50m

200m

Crystal & Dial

4 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Model 2A

Black

Lume

None

LumiBrite on hands and index(es)

Movement

4 specs

Caliber

—

6R55

Type

Quartz

Automatic

Power Reserve

40h

72h

Jewels

Pricing

1 specs

MSRP

$299

$995

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