SEIKO PROSPEX SPEEDTIMER SOLAR BLUE DIAL CHRONOGRAPH WATCH 24-hour hand Chronograph up to 60 minutes in 1/5 second increments Date display Display function of resuming electric power generation. Equipped with small seconds hand Overcharge prevention function MOVEMENT TYPE: Solar MOVEMENT CALIBRE: V192 +/-15 seconds per month BAND TYPE: Stainless Steel Bracelet CLASP TYPE: Z-Clasp DIAL COLOUR: Blue WATER RESISTANCE (Metres): 100 CASE WIDTH: 39mm CASE DEPTH: 13.3mm GLASS TYPE: Sapphire Crystal DATE FUNCTION: Date Only STONE TYPE: