This is the original replacement watch strap for the Seiko 5Y23-6150 & 5Y23-615A SQ Aeromaster Sports 150

This watch band / bracelet is suitable for the following model numbers:

SCZ311, SCZ313

This watch strap is suitable for the following case numbers:

5Y23-6150, 5Y23-615A,

This watch band is a 100% original (OEM) high quality Seiko product, which ensures that this strap fits 100% and is very durable

Product specifications:

Brand: Seiko

Article number: B1751S

Material of the watchband: Stainless Steel

Color(s) of the watchband: Grey,

Width at fitting (Lug width): 20 mm

Width at the widest part of the watchstrap: 22 mm

Width of the strap at clasp-side: 18 mm

Watchband type: Linked-Bracelet

Type of clasp: Folding Clasp

Material of the clasp: Stainless Steel

Color of the clasp: Grey

Type of case-pins: Springbar

Case-pins included: No