Bell-Matic

Bell-Matic

Group Mechanical
Watchmaker Seiko
Model 4006-7012
Operating Mode 12 Hour
Mechanism Automatic
Display Type Analog
Hand Count 3
Complications Alarm
Date
Day
Movement 4006
Hacking / Stop-Seconds no
Date of manufacture March 1972
Date of purchase 25 Aug 23
Lug width in mm 19
In Rotation yes
Notes https://www.chrono24.com.au/seiko/seiko-bell-matic-4006-7012-bellmatic--warranty--id30109096.htm

I really wanted to have a mechanical (analog) watch with an alarm. These are some of the very few I could find in my budget, and the separate spring power reserve for the alarm is such cool design.
https://www.youtube.com/watch?v=TGHISu6f7Yg