Seiko 7770-5240 Watch Guide

The Seiko 7770-5240 is a watch model based on the 7770 movement.

Parts List

0D260NA11case back gasket
GI128others - other band
DZ0040B01others - crown and stem gasket

Other models with the same movement

7770-5000
7770-5010
7770-5011
7770-5030
7770-5031
7770-503A
7770-503B
7770-5040
7770-5041
7770-5050
7770-5051
7770-5070
7770-5071
7770-5080
7770-5081
7770-5090
7770-5091
7770-5140
7770-5141
7770-5160
7770-5170
7770-5180
7770-5190
7770-5200
7770-5210
7770-5220
7770-5239
7770-5250
7770-5251
7770-5260
7770-5270
7770-5280
7770-5290
7770-6000
7770-6001
7770-6010
7770-6020
7770-6030
7770-6040
7770-6050
7770-6060
7770-6070
7770-6080
7770-6090
7770-6091
7770-6100
7770-7000
7770-8000