Piaget 838S, Instructions For Use Manual

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7 6
Functions
Central hours and minutes.
Small seconds at 10 o’clock.
Finishing
Rhodium execution.
Sunburst guilloché pattern.
Hand-circular-grained plate and bridges.
Hand-bevelled and hand-drawn plate and bridges.
Gilded gear-train.
Blued screws on bridges.
Jewels: 19
Components: 131
Movement thickness: 2.7 mm
Casing dimensions: 12’’’ (ø 26.8 mm)
Frequency:
21,600 vibrations/hour,
3 Hz
balance wheel with screws
Power reserve: approximately 60 hours
ENGLISH
Specific highlights
• Ultra-thin skeleton movements: 2.7 mm.
• Piaget’s third generation of ultra-thin hand-wound mechanical movements.
• Small seconds at 10 o’clock.
838S
Ultra-thin skeleton hand-wound mechanical movements
26.8 mm
2.7 mm
26.8 mm
2.7 mm
Black PVD version
838S
Ultra-thin skeleton hand-wound
mechanical movements, small seconds
838S
Ultra-thin skeleton hand-wound
mechanical movements, small seconds,
black PVD version
Functions
Central hours and minutes.
Small seconds at 10 o’clock.
Finishing
Black PVD execution.
Sunburst guilloché pattern.
Hand-circular-grained plate and bridges.
Hand-bevelled and hand-drawn plate and bridges.
Rhodium-plated gear-train.
Pink-gold screws on bridges.
Jewels: 19
Components: 131
Movement thickness: 2.7 mm
Casing dimensions: 12’’’ (ø 26.8 mm)
Frequency:
21,600 vibrations/hour,
3 Hz
balance wheel with screws
Power reserve: approximately 60 hours