| Size | Large 35mm |
| Dial | Great original black dial marked 'Orvin 21 Jewels' in white and also 'Shockresistant Unbreakable Mainspring'. Main hour markers in a triangular style (similar in look to the same period Zodiacs). Great lumed-inset hands. Minute hand has bold arrow tip and second hand is circle tipped |
| Case | Incabloc base metal case with hefty lugs, tapering downwards. Bezel ring in black and silver and turns freely. Stainless steel back has a 'diver and fish' motif. Inside marked 'Unicals, Made in France'. |
| Movement | 21 jewel Lorsa Cal P75 Swiss movement. Recently serviced and comes with a 12-month mechanical warranty |
| Age | 1960s |
| Band | Black leather strap (18mm) with silver buckle |
| Other | Unsigned crown |
| SKU | 1635 |