Seiko 5 - SRPD55

Movement

• Caliber number : 4R36

• Movement type : Automatic with manual winding

• Power reserve : Approximately 41 hours

• Number of rubies : 24

• Functions :

  • Stop-seconds function (stops the second hand)

  • Displaying the day and date

Case / Bracelet

• Case material : Stainless steel

• Case dimensions :

  • Thickness: 13.4 mm

  • Diameter: 42.5 mm

  • Horn-to-lug distance: 46.0 mm

• Glass : Hardlex

• Luminescence : LumiBrite on the hands and indexes

• Clasp :

  • Triple folding buckle with safety lock

  • Push-button opening

• Width between the lugs : 22 mm

Other details

• Water resistance : 10 bar (100 meters)

• Magnetic resistance : 4800 A/m

• Weight : 170.0 g

• Special features :

  • Unidirectional rotating bezel

  • Transparent, screw-on case back