Current Production
Prospex Speedtimer Solar Chronograph
SEIKO SSC965
MSRP
$725 USD
Verified Aug 18, 2026
Case diameter39 mm
Lug-to-lug45.5 mm
Thickness13.3 mm
Case materialStainless steel
CrystalCurved sapphire crystal with anti-reflective coating on the inner surface
Water resistance100 m
MovementSolar Chronograph, Caliber V192, Powered by light energy - no battery change required, 6-month power reserve once fully charged
CalibreV192
DialGreen
Bracelet or strapStainless steel bracelet
Specifications as published by Seiko →
Last verified Aug 18, 2026