This 6-jewel watch was recently serviced and is running well. They use a gigantic mainspring that fills up the entire back of the watch! The Hebdomas watchmakers have been hand-making amazing watches in Switzerland since 1888.
Silver Hebdomas 8-Day Hunter Pocket Watch with Exposed Works - Watches - Pocket & Fob - Horology (Clocks & watches)
HEBDOMAS ANTIQUE 8 Days Men's Pocket Watch With Cover $475.00 - PicClick
ALPHONSE MATILE GENEVA Pocket Watch - Hunting Case - 53 MM Key W/S Needs Work $40.00 - PicClick
Hebdomas: The True Story of the 8-Day Pocket Watch - Grail Watch
ANTIQUE HEBDOMAS SWISS 8 Jours Silver Pocket Watch $810.00 - PicClick
Antique 8 Day Pocket Watch FOR SALE! - PicClick UK
Style: Pocket watch. Age: ANTIQUE c.1900.
ANTIQUE HEBDOMAS SWISS 8 JOURS SILVER POCKET WATCH
Hebdomas: The True Story of the 8-Day Pocket Watch - Grail Watch
Hebdomas 8 day sterling silver open face pocket watch. Case with silver hallmarks and numbered 772032. Dimensions: 48.5 mm Total weight: 2.77 ozt
HEBDOMAS 8 DAY STERLING SILVER POCKET WATCH
Hebdomas - 1901-1949 - Catawiki
ANTIQUE HEBDOMAS SWISS 8 Jours Silver Pocket Watch $810.00 - PicClick
Antique Hebdomas Pocket Watch With Day / Date, 789837
HEBDOMAS ANTIQUE 8 Days Men's Pocket Watch With Cover $475.00 - PicClick
OROLOGIO TASCA WATCH pocket uhr reloj montre hebdomas 8 giorni EUR 390,00 - PicClick FR
Quick Closeup - Antique Hebdomas watch with 8-day power reserve