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Desk Chronograph

actual width 16 cm

A mechanical split-seconds chronograph. The two central hands start together; the split pusher stops one to mark an intermediate time while the other keeps running. Start, stop and reset pushers. Expert level, 7 hours to build.

Watchmaking, Omega series

Desk Chronograph

€63.00

In stock, ships within 2 business days

A mechanical split-seconds chronograph. The two central hands start together; the split pusher stops one to mark an intermediate time while the other keeps running. Start, stop and reset pushers. Expert level, 7 hours to build.

Parts
175
Build
7 hrs
Level
Expert
Footprint
16 × 16 × 8 cm
Weight
520 g
Glue and battery
None

Expert: a build over several sessions

Order today: shipped by Thursday 12 November at the latest.

Free delivery in France on orders from €99.

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  • Missing part replaced free
  • Ships within 2 business days
  • 14-day returns
  • Illustrated manual included

Ages 14 and up. Contains small parts.

Desk Chronograph in detail

The story

In 1816 Louis Moinet built a "compteur de tierces" to follow the stars to a sixtieth of a second: the first known chronograph. Nicolas Rieussec gave it its name in 1821, to time horse races. The split-seconds, which adds a hand to record an intermediate time, appeared in the 19th century and remains one of the most delicate complications to adjust.

What you'll see move

Start the chronograph: both hands set off together, one on top of the other. Press the split pusher: one stops to mark the intermediate time while the other carries on. Press again: it catches up with its twin in a single jump. The reset brings everything back to the start.

Specifications

Number of pieces
175 pieces
Assembly time
7 hrs
Difficulty
Expert
Dimensions
16 × 16 × 8 cm
Weight
520 g
Material
PLA with 30% wood fibre
Hardware
Micro-screws and ball bearings included
Glue required
None
Battery required
None

In the box

  • 175 wood-fibre composite parts, ready to assemble
  • Micro-screws and ball bearings
  • Illustrated step-by-step assembly manual
  • No glue and no batteries: everything fits together and turns by hand
Read the assembly guide
14+

Ages 14 and up. Contains small parts: not suitable for children under 3, choking hazard.

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Build
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Level
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Build
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Level
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