1960's Vintage Wyler Dynawind Ref. 8158 Stainless Steel Watch. Features an all Original Warm Aged Silver Dial with Aged Patina, Applied Steel Bar Hour Markers, Steel Dauphine Hands, and a Center Seconds Sweeping Hand. Comes on an 18mm Genuine Leather Beige / Brown Colored Strap. Powered by a 17 Jewel Caliber E1256 Automatic Winding Movement. Triple Signed. Swiss Made. - Year: 1960's - Brand: Wyler - Reference #: 8158 - Model: Dynawind - Watch Type: Vintage Men's - Case: Great Condition Original Case, Case Back // Serial # 19XXX - Case Dimensions: 34mm wide x 41mm lug to lug, 10mm Thickness - Case Metal: Stainless Steel - Case Shape: Round - Bezel: Smooth, Stainless Steel - Movement Type: Automatic - Movement: Excellent Condition, Fully Serviced, Original Automatic - Caliber: E1256 - Jewels: 17 - Dial: Original Dial, Two Tone Dial, Applied Steel Bar Markers - Dial Condition: Patina - Dial Color: Warm Aged Silver - Hands: Steel Dauphine Hands - Strap: Genuine Leather - Strap Color: Beige / Brown - Strap Lug Width: 18mm - Box: No - Papers: No - Country of Manufacturer: Switzerland - Inventory #: 15060 - Warranty: This watch has been recently and fully serviced. Comes with a two-year warranty.