1970s Rone Valjoux Chronograph with Blue Dial in Gold Plate brand_Hamilton model 40522 from circa 1974

model 40522 from circa 1974

25 JewelsAge : 1960/1969Specific Age : 1963Case Size : 34mm Case Thickness :Lug to Lug : 40mmLugs : 19mmCondition : Pre-OwnedBox & Papers : NoCase Material : Stainless SteelService History : 12-Months NON-Waterproof service cover

Arabic numerals indicated the hours

minute and sweeping central seconds hands

movement and crown signed

1970s Rone Valjoux Chronograph with Blue Dial in Gold Plate brand_Hamilton model 40522 from circa 1974This Watch We have here a Rone chronograph wristwatch with a stunning blue dial from the 1970s. At 12 o'clock, the dial is signed 'Rone' and at 6 o'clock '17 Rubis, Incabloc' along with 'T Swiss Made T' denoting the use of Tritium on the dial. The gilt baton markers are bevelled, except those at 12 and 6 o'clock, which are lumed. The subsidiary seconds dial site at 3 o'clock, with a 60 minute recorder at 9 o'clock. A tachymeter scale is on the very