Orient Star Automatic Classic Made in with Open Silver RK-AV0003S Men's Watch, Semi-Skeleton, Mechanical, Japan, 2-Year Manufacturer's Warranty,

Set contents: Main unit, box, warranty card Drive system: Mechanical (hand-wound + automatic) Accuracy: +25 seconds ~ -15 seconds per day Runtime: Over 50 hours (with power reserve indicator) Country of Origin: Japan (Made in Japan) Case diameter: 40.0mm