| Size | Large 35mm |
| Dial | Original matt black dial with darkened orange lumed numbers and insets of hour/minute hands. White minute tick markers around outer edge, interspersed with second marker numbers. Second subdial at 6 o'clock. Marked 'Omikron 21 Rubis'. |
| Case | Chromed case with Omikron elephant logo on back. Serial 696443 3360. |
| Movement | Couldn't open to photograph but houses a 21 jewel AS 1130 type movement that has recently been serviced and comes with a 9-month mechanical warranty. |
| Age | 1960s |
| Band | Lizard-style black leather strap (18mm) with silver buckle |
| Other | Unsigned crown |
| SKU | 1334 |