Manufacturer - Chronograph Suisse. Year - c. late 1950’s Reference / Calibre - Landeron 48 Derivative Mechanical / Hand Wound Material - Stainless Steel and (light yellow) Goldplating From the late 1950’s, this Jumbo Chronograph derives from an era that was abound with telemetry scales and multi colour registers - and with a 38.2 mm case (not including crown / 39,8mm with crown) it wears fantastically well on the wrist And what is more original then a Swiss Chronograph , then owning one from the brand “Chronograph Suisse”? Especially this all original example (excluding strap) Powered by a 17 Jewel Landeron derived hand winding movement, the watch comes in full working order, but without a recent service history. No need to have it serviced immediately, but as with all 80 year old watches, we advise to have it done in the recent future. The gold dial has some even spread patina, but is beautiful in real life. It’s very difficult to catch the beauty of this watch on photo. The pictures really don’t do it justice. You will have to trust me on this one. It’s a beauty on the wrist!! The 18mm fancy lugs hold a new old stock vintage real Lizard strap which complement the all original dial and hands to cappuccino perfection This one will be send insured for full value and traceable