838D

Manufacture Piaget 838D ultra-thin, gem-set, skeletonized hand-wound mechanical movement in white gold with small seconds. Type: Hand-wound mechanical. Material: White gold, diamonds. 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, 3.1 mm thickness. Jewels: 19. Components: 131. Finishing: Hand-drawn and bevelled circular-grained mainplate and bridges, 2 ct diamonds, and sunburst guilloché motif. Skeletonized.