Here is an attractive Omega Seamaster Automatic Calendar watch. This automatic calendar watch is the third generation of the "Seamaster Calendar" model, and it is the first Omega Seamaster model to carry a calendar disc for the 3 o'clock position. The 20 jewels movement is an Omega calibre 503 with a swan neck regulator. It has been fully serviced and running accurately. The movement serial number is 16978820, dating this watch to 1959. Gorgeous luminous original dial in excellent condition. Original signed crown. Crystal is brand new—brand new 18mm matching high-quality genuine leather strap. The solid stainless steel original case measures 34.2mm, excluding the crown by 41.5mm lug tip to lug tip—case model 2849-15 SC. The calendar feature is working accurately. The wrist size in the photo is 6 inches.
1959 OMEGA SEAMASTER CALENDAR
- Circa: 1959 - Model: Seamaster Calendar - Caliber: 503 - Movement serial #: 16978820 - Jewel count: 20 jewels - Movement Type: Automatic wind - Case model: 2849-15 SC - Case Material: Solid stainless steel - Case gasket: O-Ring rubber gasket - Crystal: Acrylic New crystal - Crown: Signed - Case Diameter excluding crown: 34.2mm - Case length lug tip to lug tip: 41.5mm - Dial: Factory original finish - Hand type: Dauphine (original) - Strap material: genuine leather - Strap width between lugs: 18mm - Wrist size in photo: 6 inches