jaeger-lecoultre_master_calendar

Jaeger-LeCoultre Master Calendar

Jaeger-LeCoultre Master Calendar Rotgold
© Jaeger-LeCoultre

Jaeger-LeCoultre Master Calendar
© Jaeger-LeCoultre

Master Calendar is a wristwatch by Jaeger-LeCoultre.

This model in the series Master Control has a hand date display, a day and month window, a highly accurate moon phase, and power reserve indicator.

References

Jaeger-LeCoultre has produced many different Master Calendar watches to date.

Case number 140, 37 mm diameter
- Master Moon 891/448 or 891/2/440 - steel (140.8.98), red gold (140.2.98)
- Master Control Calendar Cal. 891/977 or 891/447 - steel (140.8.87), white gold (140.3.87), yellow gold (140.1.87)
Case number 147, 40 mm diameter
- Master Calendar Cal. 924 - steel (147.8.41), rose gold (147.2.41)
Ref. 151, 40 mm diameter
- Master Calendar, Ref. 151 (20xx-2013) Cal. 924 - steel (Q151842A), rose gold (Q151242A)
Ref. 155, 39 mm diameter
- Master Calendar, Ref. 155 (2014-) Cal. 866 - steel (Q1558420), steel/meteorite dial (Q1558421), rose gold (Q1552520), rose gold/meteorite dial (Q1552540)
Ref. 126, 39 mm diameter
- Master Ultra Thin Calendar, Ref. 126 (2013-) Cal. 891/2-448 - steel (Q1263520)

Movement:

Self-winding manufacture movement JLC 924, 28,800 A/h
43 hours power reserve
339 components
41 jewels

Case:

18ct red gold or stainless steel
Ø 40.5 mm, H 13 mm
Domed sapphire crystal with anti-glare treatment
Sapphire crystal caseback
Waterproof to 50 m

Dial:

Silvered
Steel version solar grinding, rhodinated indexes

Functions:

Hours, minutes, small seconds
Hand date, day of week, month
Moon phase with total precision over a period of 122 years
Power reserve

Bracelet:

Brown Alligator leather strap with double folding clasp or stainless steel bracelet

Watch models | Watches with moon phase | Jaeger-LeCoultre models

jaeger-lecoultre_master_calendar.txt · Last modified: 02.12.2022 20:43 by 127.0.0.1