ROLEX, DAYTONA REF. 6239, A STEEL MANUAL-WINDING CHRONOGRAPH WRISTWATCH

ROLEX, DAYTONA REF. 6239, A STEEL MANUAL-WINDING CHRONOGRAPH WRISTWATCH
CASE NUMBER: 1’090’559
CIRCA: 1964
CASE MATERIAL: Stainless steel
DIAMETER: 36 mm.
STRAP MATERIAL: Brown leather strap
DIAL: Silvered sunburst with “tropical” sub dials
MOVEMENT: Cal. 72B, manual-winding
FUNCTIONS: Time, chronograph, tachymeter
BUCKLE: Associated steel pin buckle