Seiko 5A54 Movement Details

Seiko caliber 5A54 is an analog quartz watch movement. Production was in the 1980s.
Find watches with this movement on eBay. Find watches with this movement for sale.

Sub-brands: Lassale
Battery:SR512SW / 335 (Silver oxide)
Accuracy:±15 seconds/month
Day / date?No
GMT / world time?No
Chronograph?No
Rate:32,768 Hz
Number of jewels:6
Size / diameter:19.0mm
Height:9.5mm
Development division:Daini (Kameido, Tokyo, Japan)
Notes:The same as cal. 5A50 but wider.
PDF guides: Technical guide : 5A50A & 5A54A
Related movements: 5A50

Part Codes

Stem code: 354882
Screw codes: 022241, 022411