Seiko Prospex Alpinist SPB503J1 Men's Automatic Watch

🔹 Design & Build
Series: Prospex Land / Alpinist
Case: Stainless steel with super-hard coating case
Case Size: 39.5 mm diameter × 12.7 mm thick × 46.4 mm lug-to-lug
Dial / Display: Teal dial with LumiBrite on the hands and indexes
Crystal: Sapphire crystal with magnifier and anti-reflective coating
Strap / Bracelet: Stainless steel

🔹 Specifications
Model / Code: SPB503J1
Gender: Men
Warranty: 1 Year Warranty
Movement: Seiko 6R55 automatic with manual winding; approximately 72-hour power reserve
Water Resistance: 20 bar
Strap Material: Stainless steel
Case Material: Stainless steel with super-hard coating
Dial: Teal dial with LumiBrite on the hands and indexes
Function: Date display, stop-seconds function and internal rotating compass bezel

🔹 Key Features
⚙️ Seiko 6R55 automatic with manual winding; approximately 72-hour power reserve
🔎 Sapphire crystal with magnifier and anti-reflective coating
🗓️ Date display, stop-seconds function and internal rotating compass bezel
💦 20 bar water resistance

🔹 In the Box
✔️ Seiko watch × 1
✔️ Original Seiko packaging × 1
✔️ Warranty documentation × 1

💡 Why Choose This Model?
✅ Exact Seiko SPB503J1 model
✅ Prospex Land / Alpinist design with verified specifications
✅ Supplied with a 1-year warranty