Watch Service Concierge: Curated Watch Service Providers, By Brand

A curated directory of watch service providers, organized by brand. Every listing is researched before it's published, so you can find someone who knows your Rolex, your Patek or your Omega.

Surreal Van Gogh-style painting of a swirling watch dial and movement

Nummi Jewelers

Name: Nummi Jewelers
Telephone: (715) 392-3470

Superior, Wisconsin jeweler founded by a watchmaker in 1951 that does its watch work, including movement repair, in the store on Belknap Street.

Multi-Brand / Generalist

independent

Verified Nov 5, 2026

1120 Belknap St, Superior, WI 54880 (715) 392-3470

Nummi Jewelers is a jeweler on Belknap Street in Superior, Wisconsin, founded by a watchmaker in 1951. The shop says its watch work is done in the store.

Brands serviced: The shop does not list specific brands for service; ask about yours.

What we do: Watch repair including movement repair, done in the store. The shop gives an estimate before starting a repair.

How we collect your watch: Walk in at 1120 Belknap St, Superior, Monday to Friday 10am to 4pm, or book an appointment from 9 to 10am or 4 to 5pm. Hours change between Thanksgiving and Christmas, so check the shop's website.

in-house — all work on site

local / walk-in only

1951