Jaeger-LeCoultre Geophysic 8108420

41.6mm · Stainless Steel · Caliber 772 · 50m

Geophysic Universal Time Stainless Steel

Brand: Jaeger-LeCoultre
Full reference: 8108420
Collection: Geophysic
Case diameter: 41.6mm
Case thickness: 11.84mm
Case material: Stainless Steel
Crystal: Sapphire
Water resistance: 50m
Caliber: 772
Dial color: Blue

Related references — same collection

Shared specifications help discovery; these links do not assert a predecessor or successor relationship.

Jaeger-LeCoultre

Geophysic

8108120

41.6mmStainless Steel

Jaeger-LeCoultre

Geophysic

8102520

41.6mmPink Gold

Jaeger-LeCoultre

Geophysic

800652J

38.5mmStainless Steel

Jaeger-LeCoultre

Geophysic

8008520

38.5mmStainless Steel

Compare specifications

Specification	8108420	8108120	8102520	800652J	8008520
Case diameter	41.6mm	41.6mm	41.6mm	38.5mm	38.5mm
Case material	Stainless Steel	Stainless Steel	Pink Gold	Stainless Steel	Stainless Steel
Water resistance	50m	50m	50m	100m	100m
Caliber	772	772	772	898/1	898/1

Sources & record notes

Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. WatchBase.

WatchBase ↗ · 2026-09-22 12:10:43 JST

WatchBase · Jaeger-LeCoultre 8108420

Original collection: Geophysic

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