Incomplete Seiko 4206 automatic watch, 2906 case back, for parts -10630
Seiko 2906 Automatic Non Working Watch Movement For Parts & Repair Work O-699 | eBay
Seiko incomplete 2906/2919 Ladies movements for PARTS - 137327, Speedtimerkollektion
Seiko 2906-0090 automatic ladies watch for parts - 121072, Speedtimerkollektion
Seiko HI-BEAT for $38 for sale from a Private Seller on Chrono24
Sold Price: Seiko 5 Automatic wrist watch with day of the week, date and steel links strap, with original case, reference 6119-5401, - March 6, 0123 1:00 PM CET