The Seiko Prospex Speedtimer SSC915P1 is a solar-powered chronograph watch with a robust design. Here are the detailed specifications and features: Movement: Caliber: V192 Type: Solar-powered quartz Accuracy: ±15 seconds per month Power Reserve: Approximately 6 months when fully charged Functions: Overcharge prevention function, 24-hour hand, small seconds hand, chronograph up to 60 minutes in 1/5 second increments, date display Case: Material: Stainless steel with super hard coating Diameter: 41.4 mm Thickness: 13.0 mm Lug-to-lug: 45.9 mm Case Back: Screw-down case back Crown: Screw-down crown Dial: Color: Black Markers: Applied indices Hands: LumiBrite hands and markers Features: Tachymeter scale, chronograph sub-dials, date window at 3 o’clock Crystal: Material: Curved sapphire Coating: Anti-reflective on the inner surface Water Resistance: Rating: 100 meters (10 bar) Compliance: Suitable for swimming and snorkeling, but not for diving Strap: Material: Stainless steel bracelet Clasp: Three-fold clasp with push button release Additional Features: Magnetic Resistance: 4,800 A/m Weight: 164.0 g Design: Sporty and durable, suitable for both professional diving and everyday wear Warranty : 3-years International [Important Notes] **FREE Shipping & Insurance: We ship via FedEx or DHL Express with full insurance coverage. **Import Taxes: Not included in the price. Buyers are responsible for any taxes and duties. Kindly check with your local customs office for details. **Shipping Times: Processing time within 1-3 business days. Delivery typically takes 3-10 days depending on the shipping company and customs regulations. **Customs Clearance: Kindly stay updated with your local customs to ensure smooth delivery.