This is the original replacement watch strap for the Seiko SDW313 - 7T32 6D9E Sports 150

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

SDW313

SDW313J1, SDW313J9, SDW313P1, SDW313P9

This watch strap is suitable for the following case numbers:

7T32-6D9E, 7T32 6D9E

7T32-6D90

Product specifications:

Brand: Seiko

Article number: BPB37G

Model number (s): SDW313

Material of the watchband: rubber / silicone

Color(s) of the watchband: black, gold-plated

Width at fitting (Lug width): 18 mm

Width at the widest part of the watchstrap: 21 mm

Width of the strap at clasp-side: 16 mm

Strap length of the short part (measured without clasp): 75 mm

Strap length of the long part: 125 mm

Shape of the wristband at fitting is: Straight

Watchband type: Diver strap

Type of clasp: Buckle

Material of the clasp: stainless steel

Color of the clasp: gold-plated

Seiko clasp-reference: -

Type of case-pins: Springbar - (NOT included)

Seiko case-pin reference: S180CS - (See related products)

Print / version: smooth

Other references: SEIKO JAPAN B 18