Eco-Drive J710 eco-drive movement
Self-winding mechanical movement with 40-hour reserve
A black dial with luminous hands and hour markers and a yacht racing timer will prove a useful function during all your boating adventures
A matching pendant can be purchased separately to complete the set
The updated style features a sleek black stainless steel case on a black rubber strap
10K White Gold BLUE TOPAZ, KYANITE, LONDON BLUE TOPAZ, APATITE, AQUAMARINE Necklace Shiny Tower Eco-Drive J710 eco-drive movement10k White Gold BLUE TOPAZ, KYANITE, LONDON BLUE TOPAZ, APATITE, AQUAMARINE Necklace set with two of each gem in the necklace with 0. 10tdw of diamonds. Blue topaz measures 9x7mm and the other gems measure 7x5mm. It is a very pretty necklace with all the shades of blue. A perfect necklace for all formal occasions including your wedding day.