| Size | Huge 42mm |
| Dial | Original midnight blue with perpetual calendar, full month day/date on top aperture window and month/year at bottom. Day/date windows at 3 o'clock. Green lumed squared off hour and minute hands and second sweep hand. Date advances with top pusher button. Day advances by turning hour hand past midnight. Bottom crown operates the perpetual calendar dial but I don't know how to read it but read online that it is still usable. |
| Case | Solid and hefty stainless steel case. I note a little fuzz trapped under the crystal. Back marked Stainless Steel, Wittnauer 2000, US Patent No 361648, Japan 2000-I, W102 |
| Movement | Japanese-made Cal W102 17 jewel automatic movement. As with all such Japanese made movement, crown does not wind movement - hand movement only. Runs well and keeps good time |
| Age | 1970s |
| Band | Stainless steel bracelet with Wittnauer clasp that open and closes correctly. It would fit any size wrist and can be adjusted as needed. |
| Other | Unsigned crown |
| SKU | 0708 |