Epson VR43 Solar Quartz Chronograph Movement
The Epson VR43 is a solar-powered quartz chronograph movement engineered by Seiko Epson Corporation. It combines precise timekeeping with eco-friendly solar technology, making it ideal for modern, sustainable timepieces.
Technical Specifications:
• Movement Size: 13½ lignes
• Outside Diameter: 31.20 mm × 28.00 mm
• Casing Diameter: 30.60 mm
• Height: 3.97 mm (including solar cell: 4.52 mm)
• Battery Type: Rechargeable solar cell
• Power Reserve: Approximately 5 months when fully charged
• Accuracy: ±20 seconds per month
• Functions: Hours, minutes, central seconds, 1/1-second chronograph, power storage indicator, date display