Introducing the SIA Abrasives Sanding-Parameter Calculator Watch, a Swiss-made marvel that combines the rich heritage of SIA Abrasives Industries AG with modern technology.

Founded in 1867, SIA Abrasives Industries AG has been at the forefront of abrasive manufacturing since 1875. This watch is a testament to their commitment to innovation and quality.

The watch features a unique calculator function that can assist with calculating RPM in the abrasives industry. By simply inputting two known parameters such as cutting speed and wheel diameter, the watch can calculate the required revolutions or RPM, making it an invaluable tool for professionals in the industry.

This rare timepiece, made in 2009, is brand new and comes in its original packaging. It boasts a robust stainless-steel case, a comfortable leather strap, and is water-resistant up to 50m. The watch comes complete with a hard carry case, instructions, and guarantee papers. Please note that it requires a new battery, which is not included.

As a top-rated Australian seller, we ensure that your watch will be posted in a box to avoid any damage during transit. We also offer combined postage on multiple purchases for your convenience. Experience the blend of Swiss precision and practical functionality with the SIA Abrasives Sanding-Parameter Calculator Watch.