Jaeger-LeCoultre
Full technical sheet ↓
Jaeger-LeCoultre - Futurematic Ref. E501 "Corne de Lyr"
This Futurematic is an iconic timepiece from Jaeger-LeCoultre dating from the 1950s. Its 34mm case with Lyrlugs is made of 10 carat gold. What we notice directly is that it has no crown. It is only possible to wind it by its automatic mechanism. The time adjustment is done directly at the back of the watch with a sliding crown. Its shiny black dial has two counters indicating the 40-hour power reserve at 9 o'clock and a small seconds at 3 o'clock. It has some little scratches at 6 o'clock. It contains the LeCoultre 497 which is a self-winding bumber caliber containing 17 jewels and beating at a frequency of 18,000 vph. The watch has been serviced by our watchmakers and is sold with our box, our certificate and our 6-month guarantee.
Technical sheet
Brand
Jaeger-LeCoultre
Model
Futurematic
Reference
E501
Year of production
Circa 1955
Material
10k Yellow gold
Movement
Bumper
Diameter
34 mm
Caliber
JLC 497
Frequency
18'000 A/h
Ruby
17
Power reserve
40h
Glass
Hesalite
Bracelet
Leather
Waterproofing
0.5 ATM
Accessories
None
Service
Yes
Warranty
6 months
SKU
Jaeger-LeCoultre - Futurematic Ref. E501 Corne de Lyr