Ricoh Riquartz RL – Ref. 571006B – frühes Inhouse-Quarz – Japan ca. 1974–1976 Paaruhr it marked the transition from

it marked the transition from early post-war production to a period in which Seiko began to compete on equal terms with the best Swiss manufacturers

Reference: 4-673760-K

The Essence ThirtyNine offers the technical sophistication and precision of the Essence collection in a particularly versatile 39mm format

Seiko used this movement in numerous design variations

Ricoh Riquartz RL – Ref. 571006B – frühes Inhouse-Quarz – Japan ca. 1974–1976 Paaruhr it marked the transition fromThis Ricoh Riquartz is a piece of true watchmaking history: one of the early Japanese quartz watches from the pioneering era of the 1970s combined with a distinctive design that is once again highly sought after today. The reference 571006B belongs to the first generation of Ricoh quartz watches with the in house Caliber 570. These movements were developed in the mid 1970s and represent the technological upheaval in which Japan redefined the global