Current Production
Corso Diamond
CITIZEN BM7644-51E
MSRP
$725 USD
Verified Aug 18, 2026
Case diameter40 mm
Thickness10.33 mm
Case materialStainless Steel
Water resistance100 m
MovementE111 Eco-Drive
CalibreE111
DialBlack
Bracelet or strapStainless Steel Bracelet
Specifications as published by Citizen →
Last verified Aug 18, 2026