SEIKO PROSPEX SOLAR SUMO CHRONOGRAPH BLUE DIAL STAINLESS STRAP WATCH Solar Duration Operating for approx. 6 months (when fully charged) 24-hour hand Chronograph up to 60 minutes in 1/5 second increments Date display Display function of resuming electric power generation. MOVEMENT TYPE: Solar MOVEMENT CALIBRE: V192 +/-15 seconds per month BAND TYPE: Silicone CLASP TYPE: Buckle DIAL COLOUR: Blue WATER RESISTANCE (Metres): 200 CASE WIDTH: 44.5mm CASE DEPTH: 13.8mm GLASS TYPE: Sapphire Crystal DATE FUNCTION: Date Only STONE TYPE: