Grand Seiko Hasn’t Done This In Over 50 Years - A Closer Look At The New SLGW003 “Birch Bark”

Grand Seiko is known for many things; from their innovative Spring Drive movement to their excellent finishing techniques that set their watches apart. But did you know that Grand Seiko has a manually-wound, Hi-Beat movement that is equally, if not more impressive than the flagship Spring Drive? Shop Watches: https://teddybaldassarre.com/ Written Content: https://www.teddybaldassarre.com/blog Subscribe To Our Newsletter For The Latest Watch Releases, & Special Offers In Our Shop: https://teddybaldassarre.com/?email=signup Follow our editorial team on Instagram: glassofmilt (Danny Milton, VP, Content) bilal.khan.a (Bilal Khan, Editor-in-Chief) markpbernardo (Mark Bernardo, Director of Editorial Content) jonathanmcwhorter (Jonathan McWhorter, Executive Producer) werinwatches (Erin Wilborn, Editor, Content Strategy) dchannay (D.C. Hannay, Video Content Manager) blake_buettner (Blake Buettner, Editor at Large) Instagram: https://www.instagram.com/teddybaldassarre/?hl=en Top Articles On TeddyBaldassarre.com: 50 Luxury Watch Brands You Should Know: https://teddybaldassarre.com/blogs/watches/luxury-watch-brands 10 Affordable Watch Brands And Their Best Watches: https://teddybaldassarre.com/blogs/watches/affordable-watch-brands Best Watches Under $5,000 Complete Guide: https://teddybaldassarre.com/blogs/watches/45-best-watches-under-5000-a-complete-guide-2021 0:00 Intro 0:44 Grand Seiko's Hi-Beat Caliber 2:07 Dual Impulse Escapement 3:47 9SA4 Movement 6:08 SLGW003 Specs and