This is the original replacement watch strap for the Seiko SFP150 - 7N00 7A40 Quartz

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

SFP159

SFP150P1

This watch strap is suitable for the following case numbers:

7N00-7A40, 7NOO 7A4O

Product specifications:

Brand: Seiko

Article number: ZPK23K

Model number (s): SFP159

Material of the watchband: leather

Color(s) of the watchband: dark brown, brown (stitching)

Width at fitting (Lug width): 18 mm

Width at the widest part of the watchstrap: 18 mm

Width of the strap at clasp-side: 15 mm

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

Strap length of the long part: 115 mm

Shape of the wristband at fitting is: Straight

Watchband type: Stitched 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: S180BS - (See related products)

Print / version: crocodile

Other references: SEIKO 18 Z CALF