Explaining The Grand Seiko Kodo SLGT003 With Joe Kirk - Worn & Wound at Watches and Wonders

We get a rare hands-on look at Grand Seiko's latest innovation: the SLGT003 Constant-force Tourbillon. Read our full thoughts on this timepiece and more over on Worn & Wound: https://wornandwound.com/no-longer-a-concept-grand-seikos-constant-force-tourbillon-movement-goes-into-production-with-the-all-new-kodo/