838S

Manufacture Piaget 838S ultra-thin skeletonized hand-wound mechanical movement with small seconds. Type: Hand-wound mechanical. Shape: Round. Functions: Hours, minutes, small seconds at 10 o'clock. Technical features: Balance with screws. Power reserve: ~61 hours. Frequency: 21,600 vph (3 Hz). Dimensions: 12.00 lines (26.8 mm) diameter, 2.7 mm thickness. Jewels: 19. Components: 131. Finishing: Hand-drawn and bevelled circular-grained mainplate and bridges, sunburst guilloché motif, and blued screws. Skeletonized.