Citizen Tsuyosa 60 Automatic NK0020-55E

Citizen Tsuyosa 60 Automatic NK0020-55E combines modern elegance with the power of traditional watchmaking. With its elegant design and strong mechanical movement, this watch exudes confidence and sophistication for everyday use. The 40 mm stainless steel case hides a striking black sunray dial, complemented by luminous hands and indices for excellent readability in all conditions. The sapphire crystal with a magnifying glass date display at three o'clock adds durability and practicality, while the transparent case back reveals the refined details of the automatic movement. At the heart of the watch is Citizen's new Caliber 8310-C0A automatic movement, which offers an impressive 60-hour power reserve - more reliability for everyday needs. An integrated stainless steel bracelet with a combination of brushed and polished finishes ensures both comfort and timeless style. The watch has a water resistance of 5 bar (50 m).

Key Features

• Automatic movement – ​​Caliber 8310-C0A, works by wrist movement.
• 60 hours operating reserve - long-term reliability.
• Transparent back cover – reveals the beauty of the mechanical watch construction.
• Sapphire glass - scratch-resistant, with date magnification.
• Integrated bracelet - stainless steel, brushed and polished finish.
• Water resistance – 5 bar (50 m), suitable for everyday use.

Technical data

• Model: NK0020-55E
• Mechanism: Automatic (mechanical, no battery)
• Caliber no.: 8310-C0A
• Shell size: 40 mm
• Shell material: Stainless steel (silver)
• Dial: Black Sunray
• Glass: Sapphire glass, date magnification
• Back cover: Transparent (exhibition caseback)
• Bracelet: Stainless steel, integrated, push button lock
• Weight: 141 g
• Availability: 60 hours
• Water resistance: 5 bar / 50 m