SBDL103-Watch-SEIKO-Prospex-SPEEDTIMER-Solar Chronograph-The-Black-Series-Men's-Chronograph-

・Caliber No. V192

・Drive system: Solar

・Accuracy: Average monthly difference of ±15 seconds

・Drive period: Approximately 6 months when fully charged

・Case material: Stainless steel (partially hard-coated)

・Glass material: Curved sapphire

・Glass coating: Anti-reflective coating on the inside

・Lumibrite: Yes (hands and indexes)

・Clasp: One-push three-fold type

・Enhanced water resistance for everyday use (10 bar)

・Magnetic resistance

・Case size: Thickness: 13.3mm, width: 39mm, height: 45.5mm

・Weight: 161.0g

・Screw back

・With tachymeter

・With 24-hour hand

・With calendar (date) function

・Stopwatch function (1/5 second measurement, 60-minute counter)

・Charge level display function

・With small second hand

・Overcharge prevention function

・With box

・3-year warranty