Cartier
This is it: A collectors dream. The 8 lignes Tank Cintree is rare, but coming with a Jaeger movement it makes it even rarer and more desirable. Based on the case number we can assume that this watch was made in 1973. Back then, some Cintree already were not manufactured in the Jaeger factory, so you have to differentiate between Jaeger and Non-Jaeger Cartiers from that time. Do not get fooled by the width of only 20mm - The dial has a higher presence than a Tank Extra Plate for example and it stretches nicely over you wrist.
REFERENCE
Cintree
Condition
Here we have a super nice example with crisp hallmark, a sharp crown and a strong and fat case. Hands and dial are nice. It comes freshly serviced.
Diameter
20mm
Dial
Roman numerals
Movement
Jaeger Cal. 821
Case
Solid gold
Bracelet
Solid gold Cartier deployant