Which is cheaper, the Seiko Prospex SPEEDTIMER Mechanical Chronograph or the William Wood Triumph Jubilee?

At MSRP the Seiko Prospex SPEEDTIMER Mechanical Chronograph is the cheaper of the two at $2,500, against $2,795 for the William Wood Triumph Jubilee — a $295 gap before any retailer discounting.

Which is bigger, the Seiko Prospex SPEEDTIMER Mechanical Chronograph or the William Wood Triumph Jubilee?

The Seiko Prospex SPEEDTIMER Mechanical Chronograph wears larger at 42mm versus 41mm for the William Wood Triumph Jubilee — a 1mm difference across the dial.

What movement does the Seiko Prospex SPEEDTIMER Mechanical Chronograph run compared to the William Wood Triumph Jubilee?

Both watches run automatic movements — the Seiko Prospex SPEEDTIMER Mechanical Chronograph uses the 8R48 and the William Wood Triumph Jubilee uses the Sellita.

Side by side

Seiko Prospex SPEEDTIMER Mechanical ChronographvsWilliam Wood Triumph Jubilee

Q: Which has better water resistance, the Seiko Prospex SPEEDTIMER Mechanical Chronograph or the William Wood Triumph Jubilee?

The William Wood Triumph Jubilee is rated to 100m versus 10m for the Seiko Prospex SPEEDTIMER Mechanical Chronograph.

Q: Which has a longer power reserve, the Seiko Prospex SPEEDTIMER Mechanical Chronograph or the William Wood Triumph Jubilee?

The Seiko Prospex SPEEDTIMER Mechanical Chronograph carries a 45-hour power reserve against 40 hours on the William Wood Triumph Jubilee.

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

Seiko Prospex SPEEDTIMER Mechanical Chronograph

srq047j1

MSRP $2,500

William Wood Triumph Jubilee

triumphjubilee

MSRP $2,795

At a glance

11 of 29 specs differ

Diameter

Prospex SPEEDTIMER Mechanical Chronograph42mm

Triumph Jubilee41mm

Power Reserve

Prospex SPEEDTIMER Mechanical Chronograph45h

Triumph Jubilee40h

Water Resistance

Prospex SPEEDTIMER Mechanical Chronograph100m

Triumph Jubilee100m

MSRP

Prospex SPEEDTIMER Mechanical Chronograph$2,500

Triumph Jubilee$2,795

Full specifications

Case

3 specs

Diameter

42mm

41mm

Thickness

14.6mm

16mm

Material

Stainless Steel

Bronze

Crystal & Dial

4 specs

Crystal Shape

Curved

Flat

AR Coating

Anti-reflective coating on inner surface

Inner

Dial Color

Black

Bronze

Lume

LumiBrite on hands and index(es)

None

Movement

3 specs

Caliber

8R48

Sellita

Power Reserve

45h

40h

Jewels

Pricing

1 specs

MSRP

$2,500

$2,795

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