This watch is inspired by Seiko's 1969 Speedtimer, the world's first self-winding chronograph. It runs on light energy, so you never need to change the battery. With a 6-month power reserve when fully charged, it's always ready. The LumiBrite hands and markers ensure easy reading in the dark. The black tachymeter bezel adds a sporty touch. The screwdown caseback protects the inner mechanism. The 39mm stainless steel case is durable. The pale blue dial is both elegant and eye-catching. The tri-fold push button release clasp offers a secure and comfortable fit. It's water-resistant up to 10 bar or 100 meters (330 feet). It features Caliber V192 and has Style# SSC909.


Using this Seiko watch is easy. Just wear it on your wrist and let it soak up light to power up. The chronograph function can be used to time events - simply press the relevant buttons. For normal use, it'll keep ticking away without any extra effort from you. When it comes to maintenance, keep it clean by wiping it with a soft cloth regularly. Avoid exposing it to extreme temperatures or chemicals. If you're going swimming or diving, it can handle water up to 100 meters, but make sure the caseback and crown are properly sealed. And if you're not going to wear it for a while, keep it in a dry place. Remember, this watch has a 6 - month power reserve when fully charged, so you don't have to worry about it dying quickly even if you don't wear it often.