SEIKO 5 SPORTS SSK035K1

The Seiko 5 Sports GMT SSK035K1 is an automatic men's watch with a Caliber 4R34 movement, a stainless steel case and bracelet, and a green dial. It features a GMT function and a bi-directional 24-hour bezel.

Movement

• Caliber Number: 4R34
• Movement Type: Automatic with manual winding capability
• Power Reserve: Approximately 41 hours
• Accuracy: +45 to -35 seconds per day
• Jewels: 24
• Frequency: 21,600 vibrations per hour 

 Case and Band

• Case Material: Stainless steel
• Case Dimensions:
  • Thickness: 13.6 mm
  • Diameter: 42.5 mm
  • Lug-to-lug: 46.0 mm
  • Lug width: 22 mm
• Crystal (Glass): Hardlex with lenses (magnifier over date)
• Band Material: Stainless steel bracelet with a three-fold clasp and secure lock
• Water Resistance: 10 bar (100 meters)
• Weight: 159.0 g
• Case Back: See-through and screw-down 

 Dial and Other Features

• Dial Color: Green
• Bezel: Bi-directional rotating bezel with a green and black 24-hour display
• LumiBrite: Applied to hands and index(es) for enhanced visibility in low light
• Functions:
  • 24-hour GMT hand
  • Stop second hand function
  • Date display with magnifier lens
• Magnetic Resistance: 4,800 A/m