Why is Audemars Piguet so expensive?? The quality of hand-applied decoration in the manufacturing process is high, both in technique and style. About 40 to 60 steps are needed even for inconspicuous parts like wheels. Artisan processes such as enamel painting, extremely delicate engraving, the setting of precious stones and inlays all play a significant role. When Swatch launched the Sistem51 — an autonomously assembled automatic movement boasting a 90-hour power reserve — it was a revelation, but its plastic case limited its appeal. Now you can get the same movement cased up in stainless steel, making it a more …