Quartz V802A Small Seconds Watch Movement [NOS] SEIKO (Watch movement)

Seiko V802A quartz watch movement, 3 hands with small seconds, new old stock.

Brand : Seiko
Manufacturer: Hattori Seiko
Caliber: V802A
Also known as: Morioka V802A
Kind : Quartz, 3 hands with small seconds
Date: none
Outer diameter: 18.40 mm from 6 a.m. to 12 p.m., 15.30 mm from 3 a.m. to 9 a.m.
Fitting diameter: Ø 18.10 mm, 17.80 mm from 6 o'clock to 12 o'clock
Height : 2.50 mm
Number of stones: 1
Stack : 364 / SR621SW, 1.55 V
Autonomy: approximately 2 years
Precision : less than 20 seconds per month
Mechanism: pulse-compensated stepper motor, stop second, circuit reset
Setting: no adjustment mechanism
State : New old stock (NOS), may show signs of age