VINTAGE Longines 431 Incomplete movement - NOT WORKING Used | eBay
Longines Ultra-Chron Automatic, cal. 431 36,000 bph for $878 for sale from a Trusted Seller on Chrono24
Longines Cal.431 Ultra-Chron Automatic 18ct 1971 37mm Tonneau | Watch Rapport
Service: Longines Ultra-Chron calibre 431 | Watch Guy
PARTS/REPAIR Vintage Longines 431 dive watch movement 1960s automatic with date | eBay
Longines - Automatic Ultra-Chron cal. 431 - 8071 1 - Men - 1970-1979 at auction | LOT-ART
Vintage Longines Ultra-Chron Automatic watch - Calibre 431 - Glenbryde - Quality Clock Sales
1967 Longines Ultra-Chron Caliber 431 | AMBwatches
Longines Ultra-Chron Ref. 7979-1 (Longines Cal. 431)… | The Watch Spot
Longines ULTRA-CHRON Automatic Gold Capped Ref.8302-6 Cal.431 - Etsy
1967 Longines Ultra-Chron Caliber 431 | AMBwatches
Longines Ultra-Chron 14K Gold Automatic / Cal.431 / Vintage 1968 – Omega Vintage Watches - WATCH INVESTING
Longines | 17jewels.info
Longines 431 - watch-spares.com
030045 / LONGINES High Beat aut. movement cal. 431 – SEND OFFER – VinMov / Serbia GS
LONGINES ULTRA-CHRON JUMBO 37mm | 1969 | CAL 431 | STEEL • Vintage Watches For Sale - Certified Authentic - Stetz & Co.
Vintage 18k GP LONGINES ULTRA-CHRON Automatic DATE Watch Cal.431 EXLNT Blue Dial - Fashion Ace, Inc
LONGINES' FIRST HIGH FREQUENCY MOVEMENT - Montres Publiques - The vintage watch magazine
Longines 431 ULTRA-CHRON watch dial part - 221554
