The Seiko SSB421P1 is a refined chronograph that infuses urban flair with precision Japanese engineering. Encased in a robust yet sleek 39.5 mm stainless steel case and topped with sapphire crystal, this timepiece offers both durability and clarity
Key Features
Movement: Quartz 8T67 — precise and reliable, with ±15 sec/month accuracy and approx. 3-year battery life
Chronograph: Measures up to 12 hours in 1/5-second increments; includes small seconds and date window
Case: 39.5 mm stainless steel, 11.6 mm thickness — balanced and comfortable on most wrists
Dial & Luminescence: Black patterned dial with Lumibrite-coated hands and indices for night-time clarity
Water Resistance: 10 bar (100 m) — ready for water activities and everyday wear
Specification
Value
Packaging
Official Box
Shipping Info
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Seiko SSB421P1 Men’s Quartz Chronograph – Black Sapphire, 39.5 mm
