50ct Princess Cut Diamond set in a four-claw white setting

A bold 46mm grey ion-plated stainless steel case centres the design

The in-house built 6R55 automatic movement is accurate to -15/+25 seconds per day with a 72-hour power reserve and 300m water resistance

Diamond Clarity

this pendant is the ultimate statement of refined glamour and can be paired with the matching earrings for a truly unforgettable look

Seiko Prospex Alpinist Night Sky Limited Edition Watch SPB531J1 Nomination Numbers 50ct Princess Cut Diamond setSeiko Alpinist Night Sky Limited Edition Watch SPB531J1 This limited edition Prospex watch is exclusively available in Europe. From the Alpinist collection, first launched in 1959, these watches were designed for Japanese Yama otoko mountain men, to be reliable in treacherous terrain. The popular SPB121 Alpinist model is the basis for the design of this European Exclusive its colourways inspired by the night sky over the mountains. The deep blue dial