RARE VINTAGE1969 SEIKO BELL-MATIC UFO 4006-7000 DAY/DATE This is an excellent condition rare vintage 1970's Seiko Bell-matic UFO collectable Watch Model 4006-7000 with a very nice and excellent condition Dark gray colour Dial furnished with chrome colour hour markers and hands There is a quick set day/date at 3 o'clock position Movement is a 17 jewels seiko Cal 4006A in very nice condition Working and keeping good time The ring function work as it should Serial number is 997733 which makes the watch a 1969 model Seiko signed S/S bracelet in excellent condition Bracelet will fit wrist size 72/1