Seiko Epson Y121 Quartz Watch Movement Kit Battery Stem

Genuine Seiko Epson Y121 Series Quartz Movement – Complete Kit This genuine Seiko Epson quartz movement is supplied as a complete kit, including the movement, winding stem, and a 377 battery, ready to fit straight away. Made in Japan and compatible with a wide range of Seiko watches using the Y121 calibre family. Compatible Calibre Numbers Y121, V515A Please check the calibre number printed on your original movement before ordering, as fitting can vary slightly between models. Specification Size: 15.3mm x 17.8mm (6¾ x 8 ligne) Hour wheel height over dial seat: 0.80mm (Height 1) Hand format: hour, minute, centre seconds Battery: 377, approximately 3 year life Country of origin: Japan Product images show a Seizaiken 377 battery. The battery included may vary by brand (e.g. Seizaiken, Maxell, or another 377-compatible manufacturer) depending on current stock at time of dispatch. Specification and fit remain the same regardless of battery brand supplied. Why buy from Japan Watch Parts Sourced through our authorised UK watch parts supply chain, dispatched quickly from the UK, with tracked delivery options available at checkout.