Current Production
Coutura Perpetual Solar Alarm Chronograph
SEIKO SSC700
MSRP
$550 USD
Verified Aug 18, 2026
Case diameter44 mm
Thickness11.77 mm
Case materialStainless steel case with gold finish
CrystalSapphire crystal
Water resistance100 m
MovementSolar Chronograph, Caliber V198, Powered by light energy - no battery change required, 6-month power reserve once fully charged
CalibreV198
DialBlack
Bracelet or strapStainless steel bracelet
Specifications as published by Seiko →
Last verified Aug 18, 2026