Piaget Piaget Polo Perpetual Calendar Ultra-Thin

The Piaget Polo Perpetual Calendar Ultra-Thin, reference G0A51015, has a round 42 mm steel case. The blue dial carries a perpetual calendar and a moon-phase display. Self-winding Manufacture calibre 1255P is an ultra-thin mechanical movement with a 42-hour power reserve. The movement runs at a frequency of 3 Hz and contains 25 jewels and 238 components. The case measures 8.65 mm thick, with a see-through back and a water-resistance rating of 30 metres. The watch also comes with a second strap. An interchangeable steel bracelet has a triple folding clasp made of steel.