FAQ

What is the meaning of the brand name JOWISSA?

The name Jowissa is a combination of the surname and lastname of the company founder Josef Wyss. He founded Jowissa in the village of Bettlach, Switzerland in 1951. Jowissa has been active and in business without interruption since then.

Can I wash my leather band with water?

Leather bands should not be washed with water. For cleaning your strap refer to your local watch dealer to get a special leather cleaning product.

Can I adjust the length of my steel or ceramic bracelet?

Yes, the length of our steel and ceramic bracelets can be adjusted to fit an individual wrist size. When you order with jowissa.com we shorten the bracelet for you free of charge. Optionally your local watch dealer may also offer the bracelet adjustment as a service.

Is my watch water resistant?

A Jowissa watch is tested for 3 to 20 ATM water resistance depending on the collection.
3 ATM: Watches tested for 3 ATM should not be worn when bathing or showering. They are build to withstand light rain, sweat and brief water contact.
5 ATM: Watches tested for 5 ATM are made to withstand rain, sweat and short swims.
10 ATM: Short dives, swim and other water sports are ok
20 ATM: Deep Dives, swims and other water sports are ok.

How long will the battery of my watch last?

The expected battery life is 2 to 4 years depending on external factors like heat and cold. Jowissa uses standard silver oxide battery cells in combination with high quality and low energy consuming Swiss quartz movements.

How do I choose the right watch size for my wrist?

The ideal watch size depends on your wrist circumference and personal style. As a general rule, for wrists under 15cm, case diameters between 20mm and 30mm look most balanced. For wrists between 15cm and 17cm, sizes from 30mm to 35mm are ideal. For larger wrists, cases 35mm and above provide a bold look. Jowissa offers a variety of sizes, ranging from our petite 20mm mini models to our larger 45mm options for men.

Why should I not change the date between 9 PM and 3 AM?

This rule applies to both quartz and automatic watches. You should avoid manually changing the date during these hours (the "danger zone") because the watch's internal gears are already engaging to advance the date automatically. Forcing a manual change while these gears are locked can break the delicate teeth of the movement. Pro tip: To be safe, always pull the crown out and move the hands to 6:30 before setting the date, then reset the time to the correct hour.

Why is the second hand on my quartz watch skipping every 4 seconds?

This is a deliberate feature called the End-of-Life (EOL) indicator, found in high-quality Swiss quartz movements. It signals that the battery is nearing the end of its life and needs to be replaced soon. Your watch will continue to keep accurate time, but you should visit a professional watchmaker to have the battery changed within the next few weeks.

Glamour is everything

Bring shine and brilliance to the hour with Tiro. This ladies’ watch is designed to keep you on time and looking fabulous. The 38 mm case is the perfect setting for extra detail such as glittering rhinestones on the sunray dial. The faceted glass also attracts the light to make a sparkling statement on your wrist. Three hands are highlighted in golden detail while a date window makes a neat appearance. This Swiss-made timepiece is styled with a polished gold bracelet or a high-shine patent leather strap in strong colours such as rich chocolate, sleek black and vibrant shades of red. Dial and strap variations also allow you to wear the look you love. Whether it is about bold contrast or a more co-ordinated vibe, Tiro defines a women’s watch that exudes glamour and high-end style.

Why shop Jowissa

Swiss Jowissa Team in Bettlach Switzerland. Great dedication to quality and service for our Swiss Made Watches.

Strong Brand Foundation

Jowissa is an independent 3rd generation family run business. Our watches are designed and built by a dedicated team of long term employees, whose expertise is ensuring trustworthiness and exceptional after-sales service.

Swiss Made - Manufactured in Switzerland by Jowissa - Assembled by hand - Automatic watches and quartz watches.

(Hand) Made In Switzerland

Each Jowissa watch is assembled by hand in Switzerland. We strive for excellence in production and quality control since 1951. Choosing to shop with Jowissa provides you with the distinct advantage of owning a meticulously crafted timepiece that carries the legacy of Swiss craftsmanship, ensuring exceptional quality and attention to detail.

Jowissa's enduring legacy in men's watchmaking since 1951, all Swiss Made

Enduring Legacy since 1951

Jowissa's enduring legacy in men's watchmaking is evident in every piece, showcasing a commitment to Swiss precision and a unique design philosophy honed since 1951.