No. 597 / Longines Ultra-Chron (Serviced) - 1974 – From Time To Times
Longines Ultra-Chron Automatic Cal.431 1972 | Vintage Watch Centre
Vintage 18k GP LONGINES ULTRA-CHRON Automatic Watch Cal.431 EXLNT* SERVICED - Fashion Ace, Inc
Hands-On Debut: Longines Ultra-Chron Watch | aBlogtoWatch
Longines Ultra-Chron – Theo & Harris
Learn About the High-Beat Majesty of the Longines Ultra-Chron
longines ultra chron steel automatic calendar 1980s
Longines Ultra-Chron Chronometer Automatic 8353-3 Catawiki
Review: Longines Ultra-Chron | Time and Watches | The watch blog
The rebirth of a high-frequency icon: The new LONGINES ULTRA-CHRON watch
Longines Ultra-Chron 18k automatic 37mm vintage wristwatch for $1,914 for sale from a Trusted Seller on Chrono24
LONGINES ULTRA-CHRON AUTOMATIC CHRONOMETER REF. 8353-3 – Zeit Vintage Store
Vintage LONGINES Automatic Ultra Chron Hi-Beat 36,000 Stainless Steel Watch | eBay
Vintage 18 Karat Gold Longines Ultra-Chron Automatic Wrist Watch, 1970s For Sale at 1stDibs
Longines Revives High-Frequency Ultra-Chron Diver - Worn & Wound
Longines 14K Solid Gold Ultrachron - Etsy
Longines Ultra-Chron CHONOMETER for $2,758 for sale from a Private Seller on Chrono24
The Longines Ultra-Chron is criminally affordable | British GQ
Vintage Longines Ultra-Chron Automatic Wristwatch Solid 18k Gold 34mm Case - Jewelry & Coin Mart, Schaumburg, IL
Hands-On Debut: Longines Ultra-Chron Watch | aBlogtoWatch
Longines Ultra Chron Ref.8317-2 Cal.431 Overhaul Vintage Automatic Mens Watch - Japan Pre-owned Vintage
1970s Longines Ultra-Chron Automatic In 14k Yellow Gold - HODINKEE Shop
