Seiko Cronos Diashock 21 Jewels (ca. 1960) GMT Design description

Design description

Robust hand-wound movement with Diashock shock protection

Suitable for: Azusa calf leather straps (20 mm width) in the following colors: Blue-Black

komfortabel)– Transparenter Gehäuseboden für den Blick aufs Werk

Seiko Cronos Diashock 21 Jewels (ca. 1960) GMT Design descriptionAn early masterpiece of Japanese watchmaking honest patina & rare NOS crocodile leather strap This elegant Seiko Cronos dates from around 1960 and marks one of the crucial developmental phases in Seiko's history of mechanical precision. The Cronos line was developed as a high quality manufacture line above the Seiko Marvel and shortly before the introduction of the Grand Seiko it stands for fine hand wound movements with excellent finishing and