Model family · Jaeger-LeCoultre
Polaris
2 references6 variants1965–1971
JLC’s alarm divers of 1965–1971: the three-crown, compressor-cased Memovox Polaris E 859 and the oval, colourful Polaris II E 870.
Family timeline
All recorded years
19601980
2 references in production order. Overlapping bars show overlapping recorded dates.
19601965197019751980
Dates are those recorded in the catalog. Faint bars mark approximate dates; a dashed point marks a single known endpoint. Undated references remain visible. Chronological order does not establish a predecessor or successor relationship.