Jaeger-LeCoultre — Geophysic
Also known as: Geophysic
Record status
Documented family · partial
Period
2014–2017 (sampled references)
Maker / issuer
Jaeger-LeCoultreGeophysic is a wristwatch family made by Jaeger-LeCoultre. Production years recorded for the sampled references run from 2014 to 2017. Recorded movements are Jaeger-LeCoultre caliber 898/1, Jaeger-LeCoultre caliber 770 and Jaeger-LeCoultre caliber 772, with functions including hours, minutes, seconds, jumping seconds, date and world time.
The sampled references record case diameters of 38.5–41.6 mm, heights of 11.3–11.84 mm, cases in pink gold and stainless steel and water resistance of 50–100 m. Reference examples: ref. 8002520 (Geophysic 1958 Pink Gold; 2014; 38.50 mm); ref. 8018480 (Geophysic True Second Stainless Steel / Blue; 2017; 39.60 mm); ref. 8108120 (Geophysic Universal Time Stainless Steel / Bracelet; 2015/30; 41.60 mm). 2 of the sampled references are recorded as limited editions (8002520: 300 units; 8018480: 100 units).
Evidence at a glance
- Linked sources
- 2
- Photograph views
- 3
- Catalogue references
- 4
Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.
Historical context
Among the 3 WatchBase references sampled for this entry, the earliest recorded production year is 2014 and the latest is 2017.
Physical characteristics
- Crystal
- Sapphire
- Case back
- Closed, Open
- Case shape
- Round
- Case height
- 11.3–11.84 mm
- Case materials recorded
- Pink Gold, Stainless Steel
- Case diameter (sampled references)
- 38.5–41.6 mm
Technical characteristics
- Functions recorded
- Hours, Minutes, Seconds, Jumping Seconds, Date, World Time
- Movements recorded
- Jaeger-LeCoultre caliber 898/1 · Jaeger-LeCoultre caliber 770 · Jaeger-LeCoultre caliber 772
- Production years recorded
- 2014–2017
- Water resistance recorded
- 50–100 m
Design
- Hands
- Baton
- Hour markers
- Mixed, Stick / Dot
- Dial colours recorded
- Silver, Blue
Identification
- How to identify
- The reference number, usually found on the case back, between the lugs or on papers, ties a watch to one of these configurations; movement calibre, case material and dial together separate references within the family.
- Family as listed
- Geophysic
- References sampled
- 8002520 — Geophysic 1958 Pink Gold 8018480 — Geophysic True Second Stainless Steel / Blue 8108120 — Geophysic Universal Time Stainless Steel / Bracelet
- Distinguishing features
- Reference number, movement calibre, case material and dial colour together
- Representative reference
- 8002520 (aka: Q8002520)
- Source note
- All figures follow WatchBase and describe only the references sampled here; they have not been checked against the manufacturer's archive. WatchBase, an online database of watch references, lists 11 references under this family name; this entry summarises 3 of them, chosen across that list, including the reference originally recorded for this entry. The reference list, calibres and case specifications summarised above come from WatchBase; the manufacturer's own archive or a printed reference work should be consulted before treating any detail as definitive. That figure is not necessarily the family's introduction date: earlier references may exist outside the sample, and WatchBase coverage of discontinued models is uneven.
Catalogue references
- WatchBaseJaeger-LeCoultre Geophysic (11 references)
- WatchBase reference8002520
- WatchBase reference8018480
- WatchBase reference8108120
Varieties
Ref. 8002520 — Geophysic 1958 Pink Gold
produced 2014; Jaeger-LeCoultre caliber 898/1; 38.50 mm pink gold; Silver dial. Source: WatchBase.
Ref. 8018480 — Geophysic True Second Stainless Steel / Blue
produced 2017; Jaeger-LeCoultre caliber 770; 39.60 mm stainless steel; Blue dial. Source: WatchBase.
Ref. 8108120 — Geophysic Universal Time Stainless Steel / Bracelet
produced 2015/30; Jaeger-LeCoultre caliber 772; 41.60 mm stainless steel; Blue dial. Source: WatchBase.
Research required
- Research Required: confirm the family's introduction date, full reference list and production span against the manufacturer's archive or a printed reference; WatchBase figures cover only the sampled references.