| Size | 33.5mm |
| Dial | Wonderful parchment-like patina on this fabulous dial, with a top register with the time and bottom register with the elapsed minutes. Sweep chrono hand for the seconds. Watch is designed for use by the medical professionals. Minute and second tick markers in black around outer edge, and marked "Base 20 Pulsations". Top chrono button starts and stops chronograph function and bottom button resets the hand to the top. |
| Case | Nickel-chrome case in superb condition with stainless steel snap back, fitting tightly with no gaps. Swing lug design. |
| Movement | 15 jewels Ulysse Nardin signed manual wind movement, Venus 140 calibre, clean, running well and keeping good time, and comes with a 6-month mechanical warranty |
| Age | 1940s |
| Band | Tan stitched leather strap with oval stainless steel design elements and buckle |
| Other |
Unsigned crown |
| SKU | 1803 |