Product Details

watch case: measurements: diameter 40mm and 36mm, height 9mm

watch strap: 


  • 18 mm for watch case with 36 mm diameter
  • 20 mm for watch case with 40 mm diameter

bottom part: 114 mm and top part: 82 mm

watch case: stainless steel, with domed watch glass

watchband: finest Italian Leather, hand made in Germany. Payment chip is in the watch strap.

clasp: stainless steel

waterresistant 3 ATM, dustproof. We recommend not to go swimming or diving. Your watch strap and the payment chip might get damaged.

Check in advance how the current bracelet is attached to the watch.

Variant A: The bracelet on your watch is still attached on both sides with a classic spring bar.
In this case, you must first remove the old bracelet from the watch case using a special tool (spring bar tool). You can get this fitting tool in specialized shops.

Variant B: You already have a bracelet with quick release system.
Then you only have to press the respective button of the spring bar (hole part as well as clasp part) inwards and remove the bracelet.

  1. After removing the old bracelet, insert the new one into your watch. To fix the new bracelet, press the button of the spring bar inwards and fix the bracelet to the lugs.
  2. Release the spring bar. You will hear a soft “click” sound. The bracelet is now securely fastened.
  3. This allows you to change your watch band quickly. We hope you enjoy wearing your new bracelet!

DO NOT drop the watch!

The watch glass can be broken if the watch falls on a hard floor. Treat your watch like a piece of jewellery.

Do not bend!

Please make sure that the flexible payment chip is not bent or bent off. Bending and/or bending off will damage the integrated chip.

Do not wear your watch together with other bracelets!

Stainless steel is hard and scratch-resistant, but other bracelets can still cause small scratches.
Do not bring into contact with precious stones or diamonds.

Do not swim!

Remove the watch before swimming or bathing.
The leather strap and the payment chip may be damaged.
Brief contact with water is harmless. Allow the leather strap to dry slowly.

Avoid solvents and abrasive cleaners!

Do not use industrial abrasives or polishes. The watch and the leather strap can be cleaned with household soap and water-based cleaning agents.

Avoid electromagnetic fields!

Some household electrical appliances can generate EM fields strong enough to affect the payment chip in the watch band. Do not leave your watch near electrical appliances or contactless payment will stop working.

Elegant, purist and ultra-slim

No charging

Because of its analog technology, LAKS wearables never need charging. They are always ready to pay.

Easier & more hygienic

Always have your money with you without even your smartphone. No need of touching buttons or exchanging cash. Just pay contactless.

How to pay

Watchstrap paying
  1. Hold the watch strap with the side where the payment chip is located facing the payment terminal.

  2. Steady your hand for a few seconds.

  3. When the lights turn green and you hear a beep, the transaction is complete!