This is a make-to-order item. Please note the production lead time is around 2-3 months. Model No.ST 0147 Case Diamond-embedded stainless steel case Watch diameter: approx. 43mm Both sides sapphire crystal Water resistance: 5ATM Movement Flying tourbillon 188 pieces of subassembly module and 21 jewels Frequency: 28800 oscillations/hour Features Day/Night…