Genuine SEIKO 4R35 Watch Movement Date @ 3 GOLD ROTOR Made in Japan (NH35 Mod) | eBay
NH36 SII Automatic Watch Movement — PERRIN
Vintage SEIKO 5 Automatic Day Date Japan Movement Face Gold Sweeping Hands 6349-6000a 23 Jewels Men's Wrist Watch Black Strap 9 Inches - Etsy
Genuine Seiko 3 Hand Automatic Watch Movement 7S26 Date at 3:00 Overall Height 7.2mm
Amazon.com: SEIKO SRPG39 Watch for Men - 5 Sports - Automatic with Manual Winding Movement, Blue Dial, Stainless Steel Case, Black Leather Strap, 100m Water Resistant, and Day/Date Display : Clothing, Shoes
A very good review of the Seiko 7s26 movement | Wrist watch, Seiko diver, Seiko