SWISS MADE
Alto Swiss Ladies Watch J4.378.L
Alto Swiss Ladies Watch J4.378.L
Couldn't load pickup availability
Free Shipping
30 Days Returns
Secure Payments
2-Years Warranty

Product Information
Movement | Ronda Swiss quartz movement with hours, minutes as well as long battery life span |
Dial | Shiny, sunray |
Time indicator | Baton hour indices |
Hands | Filament |
Watch case | Stainless steel |
Back case | fixed with 4 screws for easy battery replacement |
Case diameter | 39 mm |
Case height | 6.4 mm |
Water resistance | 3 ATM (shower-proof) |
Watch glass | Tempered mineral glass with polished edge |
Bezel | Metallized, integrated in the glass |
Strap material | Italian genuine leather strap |
Band width | 18 mm |
Buckle | Stainless steel with laser-engraved logo |
Adjustment range | Wrist circumference of 160-215 mm |
Interchangeable band | Yes, with quick release |
Gender | Female |
Swiss made | Hand-assembled in Switzerland |
Color | Rose / Blue |
Reference | J4.378.L |
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.
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.
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.
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.
Can I exchange my watch band?
YES
Instruction
Setting Time
Time setting on a Jowissa watch with two hands: To adjust the time pull out the crown and turn it in the desired direction.

A lovely smart watch. Perfect for a petite size wrist. A simple easy to read face & great a leather strap.
The watch is very beautiful. My sister is thrilled at the quality and colour and fit. She was concerend she would be able to read the time pn the purple face, but she says it is fine.
Sehr elegante und schöne Uhr in Farbe Rosegold. Die Uhr ist hochwertig, jedoch ist das Armband nicht sehr hochwertig. Meine Handgelenke sind sensibel und da kratzt der Verschluss und die Kannten. Wäre schön, wenn das verbessert werden könnte
What I like most about this lightweight watch is its design and comfort in wearing. The mesh band is adjustable and classy looking. Since I have several Jowissa watches I am pleased to add this one to my collection.
Reviews in Other Languages
Wunderschöne Uhr für besondere Anlässe
Hatte schon einmal geschrieben zwecks meines Lederarmbandes,wo die Farbe abgeht, leider keine Reaktion. Es ist eine Alto J4
384.l.Bin sehr enttäuscht
Die Uhr gefiel, gefällt mir sehr gut, aber vom weißen Lederarmband geht schon nach wenigen Tagen die weiße Farbe ab, leider. L.G.

(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.

Signature Crystal Cut
A key design aspect of every Jowissa watch is a case covering crystal with a specific cut. Some of our watch crystals are faceted like real diamonds, others come with an elegant round cut. This not only enhances the brilliance of reflecting light, but also imbues each timepiece with a unique and captivating individual style, making it irresistibly attractive to those around you.

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.

Enduring Legacy (since 1951)
Jowissa's history of crafting elegant women's watches since 1951 reflects our long-standing dedication to blending delicate design with the precision of Swiss watchmaking.
You May Also Like
Our women watches are as unique as you. Find the right watch to express your individuality.