The Seiko 3E29-5120 is a watch model based on the 3E29 movement.
Parts List
| ESJN38JN | crystal |
| ESJN38JN01 | crystal |
| 30MB4NA1 | crown |
| 0H1970N01 | case back gasket - case back gasket |
| OH1970N01 | case back gasket |
| 0H1970N0 | case back gasket |
| B5453C | band - metal band |
| B5453C-LKG | band - link |
| B5453G | band - metal band |
| B5453G-LKG | band - link |
| B5453G-BK4G | clasp - clasp |
| B5453C-BK4G | clasp - clasp |
| 0351546 | others - winding stem |
| 81180229 | others - bracelet fixing pipe |
| 81604259 | others - bracelet fixing pin |
| 0801778 | others - date dial |
| 0801812 | others - date dial |
| 3E290210XG14 | others - dial |
| 3E290220X994 | others - dial |
| 3E290220XN14 | others - dial |
| 3E295120 | others - case back |
| 3E29512025 | others - case |
| 3E29512048 | others - case |
| 3E299 | others - machine code |
| 82811460 | others - case ring |
| DZ0041B01 | others - crown and stem gasket |
| 07T04NGM | others - minute hand |
| 07T04NGH | others - hour hand |
| 06T18DAM | others - minute hand |
| 06T24DAH | others - hour hand |