Grand Seiko Spring Drive 72 Hours Sport Collection SBGA481 Model_Polo Pen weighs 107

Pen weighs 107

66 carat green amethyst and 48 round brilliant cut diamonds with a total weight of 0

21 round brilliant cut diamonds with a total weight of 0

Limited Edition of 1000 pieces

Anthos cross pendant with laboratory grown blue spinel and black diamond

Grand Seiko Spring Drive 72 Hours Sport Collection SBGA481 Model_Polo Pen weighs 107Grand Seiko watch. Sport Collection Tokyo Lion. High intensity titanium case and bracelet. Synthetic sapphire crystal. 44. 5mm case. Lustrous white dial, which incorporates a design that represents a lion's mane. Black 60 minute bezel. Automatic Spring Drive movement. Approximately 72 hour power reserve. 30 jewels. Power reserve indicator. Date.