Private clock-factory access and clock assembly
Spend a day with clockmakers and assemble your own timepiece
Chelsea Clock
Chelsea Clock invites individuals, couples and small private groups into its factory for a day combining workshop access, demonstrations and lunch with clockmakers. Participants then assemble and personalize a square quartz desk alarm from supplied components under supervision, leaving with a clock they helped make.
Current location note / listed area: Chelsea, Massachusetts; limited private factory experiences by inquiry
Sessions are limited and request-based; confirm dates, group size, access, inclusions and the actual itinerary. The participant project uses a quartz movement kit, not a handmade mechanical movement or a ship’s bell clock. Mechanical disassembly and calibration appear in the demonstration portion. This is an arranged factory experience, not a wedding reception venue or a promise of unrestricted machinery access.
Public-source research · 2026-10-30 · Not vendor-confirmed or independently vetted.
Original research sources
Documented state connections
Geographic evidence is retained historical research, not current service availability.
- Massachusetts · based
The current owned contact page identifies Chelsea Clock Company at 101 Second Street, Chelsea, Massachusetts, with operating and pickup/drop-off hours. Its dedicated masterclass page expressly offers private factory access and small-group sessions by inquiry, including supervised clock assembly.