SSB445P1

Seiko Quartz Chronograph Blue Dial Stainless Steel Watch SSB445P1

The SSB445P1 is a bold, modern chronograph designed for precision and everyday versatility. Its striking blue dial is paired with a tachymeter bezel and three sub‑dials for stopwatch functionality. With a sapphire crystal, 100 m water resistance, and stainless steel construction, it balances durability with refined style.

• Case Size: 43.0 mm diameter, 11.6 mm thickness, 50.4 mm lug‑to‑lug
• Weight: 158 g
• Case Material: Stainless steel
• Bezel Type: Fixed tachymeter bezel
• Dial Color: Blue with three sub‑dials
• Strap Material: Stainless steel bracelet, 22 mm lug width
• Glass: Sapphire crystal
• Water Resistance: 100 m (10 bar)
• Movement / Power: Seiko Caliber 8T63, quartz chronograph, ±15 seconds/month, approx. 3 years battery life
• Functions: Chronograph up to 60 minutes in 1/5‑second increments, 24‑hour sub‑dial, small seconds, date display
• Other Features: LumiBrite on hands and indices, screw case back, magnetic resistance 4,800 A/m