





Seiko Presage SPB445J1 Arita Porcelain ‘Concentric’ Craftsmanship Series Automatic
🔹 Design & Build
Case Size: 40.6 mm, Case Thickness - 12.5 mm, Case Length - 49.1 mm, Lug Width - 20.0 mm
Strap Type: Stainless Steel Bracelet
Crystal: Dual-curved sapphire crystal
Finish: Stainless steel (Super Hard Coating)
Clasp: Three-fold clasp with push button release
Case Material: Stainless steel (Super Hard Coating)
🔹 Specifications
Brand: Seiko
Series: Presage
Model / Code: SPB445J1
SKU: SPB445J1
Gender: Men's
Warranty: 3 Years Warranty
Movement: Automatic with Manual Winding
Power Source: Automatic Mechanical
Water Resistance: 10 bar
Strap Material: Stainless Steel
Case Material: Stainless steel (Super Hard Coating)
Dial: Analog Display
Power Reserve: Approx. 72 hours(3 days)
Accuracy: -15/+25 seconds per day
Additional Features: Screw case back, See-through case back, Arita Porcelain Dial
🔹 Key Features
🕒 Automatic with Manual Winding movement
✨ Screw case back, See-through case back, Arita Porcelain Dial
💎 Dual-curved sapphire crystal
⌚ 40.6 mm, Case Thickness - 12.5 mm, Case Length - 49.1 mm, Lug Width - 20.0 mm stainless steel (super hard coating) case
🔒 Stainless Steel Bracelet
💧 10 bar water resistance
🔹 In the Box
✔️ Seiko SPB445J1 Watch × 1
✔️ Original Seiko Presentation Box × 1
✔️ Official Seiko Warranty Card × 1
💡 Why Choose This Model?
✅ Seiko SPB445J1 from the Presage collection
✅ Automatic with Manual Winding movement
✅ Stainless Steel Bracelet
✅ Stainless steel (Super Hard Coating) case with Dual-curved sapphire crystal
✅ 10 bar water resistance
✅ Screw case back, See-through case back, Arita Porcelain Dial
✅ Backed by a 3-year warranty