[Timestamp](https://postimg.cc/9zBxp8ZY) Hey Watchexchange! This is the **Deep Blue**—a nickname we gave this **vintage Seiko 5 Actus** to celebrate its absolutely mesmerizing **deep, gradient blue sunburst dial** that shifts from a bright center to a deep, inky edge. This watch, dating from **July 1979**, stands out with its **unique 1970s cushion case shape** and its **vibrant aesthetic**, making it a great piece for a modern collection. Up front, the dial is the star: a **deep, gradient blue color** with a **stunning sunburst finish**. The applied **silver lumed indices** and stick hands offer a sharp contrast against the blue depth. The day-date window at 3 o'clock is framed in silver, and the crown is positioned discreetly at **4 o'clock**. The watch features a **classic 1970s cushion case** with a **matte finish**. Inside beats a dependable automatic movement Cal. 7009, known for its reliability. This watch is highly versatile as it comes with two strap options: 1. A **durable blue NATO strap** (matching the dial color). 2. A sporty, **blue resin strap with a modern black magnetic enclosure** for a contemporary look. **🔹 Key Dimensions** * **Case Diameter: 36mm** * **Lug-to-Lug: 44mm** * **Thickness: 10mm** * **Lug Width: 20mm** 💵 **Price: $99** (Shipping Cost is separate, based on location) 🚢 **Shipping:** UPS Worldwide 📦 **Payment: PayPal F&F** or G&S (**+4.5% fee by buyer**) or **bank wire (US banks accepted)** 📩 DM me for more pics or a custom timestamp. If you’re after a **unique, bold vintage Seiko** with an unforgettable **deep blue dial** and **two strap options**, this Actus delivers beautifully. Follow my Instagram **(link in bio)** and Reddit profile for more **vintage drops**.