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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryRetail & CommerceRetail - Watches & JewelryRichterswilUhren-Bijouterie B & S Portoyan
Uhren-Bijouterie B & S Portoyan Logo
Verified· 3 sources

Uhren-Bijouterie B & S Portoyan

Summary

About the company

Uhren-Bijouterie B & S Portoyan provides individual jewellery consultation and sells branded watches, jewellery, diamonds and pearls; it operates an in-house watch atelier that carries out repairs and services such as pearl restringing, engraving and ear piercing.

AI-generated
Offering

Products & services

Industry:Retail - Watches & Jewelry
✓ Offered8
Watches
Watches from various brands, including high-quality brand watches and expert advice.
Jewellery
Jewellery pieces with individual jewellery advice, complemented by a wide range of precious jewellery.
Diamonds
Diamonds and diamond expertise as part of the range and advice.
Pearls
Pearls and pearl-related jewellery items in the range.
Watch Service and Repairs
Adjusting, overhauling and repairing all watch brands in our own watch workshop; minor repairs immediately, quotes for repairs possible.
Pearl Knotting
Pearl knotting for jewellery pieces.
Engravings
Engravings for jewellery and related items.
Earlobe Piercing
Earlobe piercing as an additional jewellery service.
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Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 24 reviews across all connected sources

Sources
GGoogle4.824
★TrustpilotSoon
PProvenExpertSoon

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Location

Poststrasse 29
8805 Richterswil
Opening hours
Mon
Closed
Tue
Closed
Wed
09:00 - 12:00, 14:00 - 18:00
Thu
09:00 - 12:00, 14:00 - 18:00
Fri
09:00 - 12:00, 14:00 - 18:00
Sat
09:00 - 16:00
Sun
Closed

At a glance

Legal form
General Partnership
UID
CHE-104.829.920
Founded
1998 · 28 years
Last commercial register change
March 3, 2005
Employees
1 to 10

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