Seiko Bell-Matic early JDM 27J 4005-7000 date only reference from Jan 1969. Working well in excellent condition with original radial case brushing, unpolished. With original rail steel bracelet signed 4005 700 in very good condition.

Case: Stainless steel 37 mm diameter sharp caselines original radial brushing excellent condition. Horseshoe screw down caseback with 1 opening scratch. All text fully intact
Crown and pusher: Setting and winding crown 3:00 works well, smooth. Pusher at 2:00 for setting alarm feature (pull out) and for quickset date (push in to advance date) working well all original.
Movement: Seiko 4005A 27J functioning well, serviced prior to my purchase by seller in 2002, but no service papers.
Dial: Flawless white dial, stainless steel markers with black inserts, Applied SEIKO logo, all text in excellent condition. Date window 3:00 functions normally. Outer rotating alarm chapter ring with black arrow, in excellent condition, rotates smoothly and functions as it should.
Handset: Original Stainless dagger hands with black inserts, excellent
Crystal: vintage correct acrylic very clear, may be original, excellent no significant scratches
Bracelet: Original rail steel bracelet signed 4005 700 very good condition no significant stretch. Expandable link in place (easily removed if not needed) fits 8 inch wrist comfortably. Original bracelet hard to find in this condition. See catalogue photo which shows this original bracelet.

Bell-Matic is unique watch with 2 mainsprings- one for watch time keeping which is only would automatically, and the other for the alarm function, which is only would manually with the 3:00 crown. The alarm time is set by pulling 3:00 crown out to first position which allows turning of alarm inner bezel to desired alarm time setting. Time setting as set by pulling 3:00 crown to 2nd position. to activate the alarm function, 2:00 pusher is pulled out to 1st position. To advance quickset date, 2:00 pusher is pushed in to advance one day with each push. Sounds complicated but its not hard and its quite fun to work this watch functions. Good videos are available online for detailed instructions. I have a video showing alarm feature of this watch which is available on request but I cannot upload a video here.

Vintage watch should not be exposed to water. Watch running normally now, but cannot guarantee future function of vintage watch. I have described watch to best of my knowledge and photos accurately document condition. No return please unless I have misrepresented.

This Bell-Matic is early JDM 27J watch, in excellent condition and including the original rail bracelet.

Price: $475 USD net to me, WISE or PPFF for established OF members. Located in Toronto insured shipping cost to be discussed depending on location, ship service.

Sales and purchases here search profile @SOG53 with all happy so far, and 20 yrs EB under cooper7440.

Thank you OF