Seiko · 5 Sports
Strap for Seiko 5 Sports SRPD77K1
Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
22mm
Lug width22 mm
Case diameter42 mm
ReferenceSRPD77K1
Family5 Sports
MovementSeiko caliber 4R36
hours, minutes, seconds | date, day
Straps for the 5 Sports SRPD77K1
Selected for the 22 mm lug width · workshop selection
Grey Hammered Leather Strap with Ecru Stitching€98
Vintage Olive Green Calf Leather Watch Strap€80
Saffiano Cognac Strap€90
Black Saffiano Rubber Strap€105
Black Calfskin NATO Strap€80
The 5 Sports SRPD77K1, seen from the bench
The Seiko 5 Sports SRPD77K1 is equipped with the automatic caliber 4R36 with hour, minute, second, date, and day indications. The case measures 42mm in diameter and is made of stainless steel with 22mm lugs. The movement belongs to the Seiko 5 Sports collection, a line dedicated to accessible automatic sports watches.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only