The Seiko 2E50-5149 is a watch model based on the 2E50 movement.
Parts List
| REGN07SV01 | crystal |
| 32N23NA1 | crown |
| 0F140NA11 | case back gasket |
| 0E140BA1 | case back gasket |
| M5038G | band - metal band |
| M5038G-BK6G | clasp - clasp |
| M5038G-PB3 | clasp - parts for buckle/clasp |
| 04L15JGH | hand - hour hand |
| 2EE040LCBDG | others - minute hand |
| M5038G-EP2 | others - endpiece |
| 2E500140XS14 | others - dial |
| 2E505149 | others - case back |
| 2E50514925 | others - case |
| 82722390 | others - case ring |
| 04L15DGH | others - hour hand |
| DA007BA11 | others - crown and stem gasket |
| 04V19JGM | others - minute hand |
Caliber 2E50
Other models with the same movement
| 2E50-5009 |
| 2E50-5019 |
| 2E50-501H |
| 2E50-5029 |
| 2E50-5039 |
| 2E50-5049 |
| 2E50-5059 |
| 2E50-5069 |
| 2E50-5079 |
| 2E50-5089 |
| 2E50-5099 |
| 2E50-5109 |
| 2E50-5119 |
| 2E50-5129 |
| 2E50-5139 |
| 2E50-5159 |
| 2E50-5169 |
| 2E50-5179 |
| 2E50-5189 |
| 2E50-5199 |