Where quality meets professional craftsmanship. Custom build watches powered by Seiko-produced movements, timegrapher calibrated, NH35a/NH36a/NH70 automatic movement, sapphire crystal, solid stainless steel homage conversion case, solid links and end links bracelet. Water pressure tested for 300 meters and Screw-down crown. Top notch quality, assembled by professional watch technicians with over 20 years of experience repairing high end watches.