“Water-resistance tests” Follow Lesson no. 6 by Maestro Tarondo

lesson N°6

Excellence and quality tests

In the last watchmaking lesson, Antonio told us about tests to be carried out to check the chronograph's performance and characteristics. The first test is conducted with a machine working with an air-operated device. The watch is subjected to lowered pressure conditions and tested at various barometric levels. Only a perfect mechanism completely sealed off will be able to resist the pressure change with no damage or slowing down. The next (and the best) step is to make sure the watch is fully water resistant by dipping it into water. If the encasing procedure has not been entirely successful bubbles will form and try to reach the surface. If oxygen bubbles do not appear during the test, the watch may be considered fully functional, with optimal resistance against atmospheric agents.

Only when perfection is attained at all stages of production will the watch (rightly and deservedly) pass all tests.

The strap: elegance and style through to the very last stage!

Attaching the strap is the last of the procedures at the Tarondo workshop. Antonio explains that all stages in the process must be carried out with great care and attention, Manually, using a small screwdriver, the pins that hold the strap to the case are inserted. The watch is now ready to be worn.

Made in Italy means a focus and beauty and on style. And that includes this stage in the assembly process. The style is quite unique.

Artisan watchmaking and young people

Watchmaking is anything but easy! But Antonio loves his job and wouldn't want to do anything else in the world. Every new watch that leaves the Tarondo workshop is an achievement one can take pride in. Artisan watchmaking is a challenge. Absolute perfection is a statement in itself. Man competes with the absolute precision of time itself!

The learning for all this never stops! Youngsters will find there are many opportunities for experimenting with new ideas and seeing them come to fruition in a fairly short time. This is why we see watchmaking as a great opportunity for the creative talents of the future.

Scarica il memorandum della lezione

Gallery

watchmaking course

In 6 lessons, Antonio Tarondo shows us how craftspeople make absolute precision watches.

Find out more

check out
the programme

the programme

  • 20_01_2015 20_01_2015
  • 27_01_2015 27_01_2015
  • 03_02_2015 03_02_2015
  • 10_02_2015 10_02_2015
  • 17_02_2015 17_02_2015
  • 24_02_2015 24_02_2015

Lesson n° 1

Where to start when making a handcrafted watch. Inspiration, study of forms, the right choice of materials.

Watch the lesson

Lesson n° 2

Adding that special, unique touch to what makes a watch a watch. Details on perlage, or perlée, and galvanization of the parts.

Watch the lesson

Lesson n° 3

Plate, barrel, spring, bridge, ratchet and escapement. How to assemble the various parts of a watch, to hear what 'makes it tick'.

Watch the lesson

Lesson n° 4

From traditional watch to chronograph. the difficulties you encounter as you assemble the basic components of the complicated mechanism of a chronograph.

Watch the lesson

Lesson n° 5

Dial and hands. The precision work required to obtain correct movements. Inserting the watch into its case, and the traditional techniques adopted to engrave the mark.

Watch the lesson

Lesson n° 6

The final mechanical testing stage. Then, lastly, adding the strap for the complete chronograph.

Add a reminder

Antonio Tarondo

Add reminders to your diary. Make sure you won’t miss even one Maestro lesson!
You’ll receive a memo today and another one when the lesson is published on the platform.

save

Add a reminder

The reminder has been added!
You will receive an email on the day of the event, with a link to join in.

close

Add a reminder

You have already added the remainder!
You will receive an email on the day of the event, with a link to join in.

close