Sunday, November 23, 2014

Vacheron Constantin cal 1141

Based on Lemania cal 2320
Manual winding, 18.000 vph, 21 jewels, column wheel for the chronograph control
Functions: Hour, minute, subsidiary second, chronograph
Diameter: 27.0 mm
Thickness: 5.57 mm
Balance spring: Breguet with swan neck fine adjustment







Thursday, October 23, 2014

A Lange & Sohne cal L951.1

In-house caliber
Manual winding, 18.000 vph, power reserve 36 hours, column wheel for chronograph control
Functions: Hour, minute, subsidiary second, chronograph with flyback function, large date
Diameter: 30.6 mm
Thickness: 7.5 mm
Balance: Nivarox 1 with special terminal curve and swan neck fine adjustment






Saturday, September 13, 2014

Glashutte Original cal 39-50

In-house caliber
Automatic winding, 28.800 vph, power reserve 40 hours, 48 jewels
Functions: hours, minute, sweep second, perpetual calendar with panorama date, day, month, moon phase, leap year indication
Diameter: 31.15 mm
Thickness: 7.20 mm
Balance spring: flat hairspring with swan neck fine adjustment
Remarks: base on Glashutte Original cal 39 (thickness 4.30 mm)







Monday, September 8, 2014

Girard Perregaux cal 3330RL

Girard Perregaux cal 3330RL
In-house caliber
Automatic winding, 28.800 vph, power reserve 42 hours
Functions: hour, minute, subsidiary second, moon phase display, power reserve indicator, big date
Diameter: 28.60 mm
Thickness: 4.90 mm
Balance spring: flat hairspring
Remarks: base on Girard Perregaux cal 3300



Monday, September 1, 2014

Parmigiani Fleurier cal PF110

Parmigiani Fleurier cal PF110
In-house caliber
Manual winding, 21,600 vph, power reserve 8 days (2 barrels), 28 jewels
Function: Hour, minute, second, power reserve indicator
Dimension: 29.3mm  x 23.6 mm
Thickness: 4.9 mm
Balance spring: flat hairspring with swan-neck fine regulator







Saturday, August 23, 2014

Jaeger LeCoultre cal 754

JLC cal 754
In house caliber
Automatic winding, 28.800 vph, power reserve 65 (2 barrel), column wheel chronograph with vertical coupling
Function: hour, minute, chronograh, 2nd time zone, date
Thickness: 6.27 mm
Balance spring: flat hairspring


Tuesday, August 5, 2014

Patek Philipe cal 25-21 REC

Manual winding, 28.800 vph, 18 jewels, 44 hours power reserve, Geneva Seal
Functions: Hour, minute, subsidiary second
Diameter: 24.60 x 21.50 mm
Thickness: 2.57 mm
Balance spring: flat hairspring