Seiko Prospex SPEEDTIMER - SSC957

Movement

• Caliber number: V192
• Type of movement: Solar
• Accuracy: ±15 seconds per month
• Power reserve: Approximately 6 months of operation (when fully charged)
• Functions:

  • Overload prevention function

  • 24-hour hand

  • One second

  • Chronograph up to 60 minutes in 1/5 second increments

  • Power reserve indicator

  • Date display

Case / Bracelet

• Case material : Stainless steel

• Dimensions :

  • Thickness: 13 mm

  • Diameter: 41.4 mm

  • Lug-to-lug: 45.9 mm

• Glass : Domed Sapphire

• LumiBrite : On the hands and indexes

• Clasp: Triple folding clasp with push button

• Width between the lugs : 21 mm

Other Details

• Waterproof rating : 10 bar (100 m)

• Magnetic resistance : 4800 A/m

• Weight : 164 g

Special Features

• LIMITED EDITION engraved on the case back

• Serial number engraved on the case back

• Tachometer function

• Screw-on case back