Technical Archive
Grand Seiko
Grand Seiko
Mechanical SBGH245— lug 20mm
Cinturini 20mm per Grand Seiko SBGH245. Alligatore, vitello, shell cordovan. Personalizzabili online o su misura a Milano.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Grand Seiko SBGH245
Lug Width
20
mm
The essential strap measurement.
Browse 20mm straps →
Reference
SBGH245
Movement
Grand Seiko caliber 9S85 Hours, Minutes, Seconds | Date
The Heritage
The Grand Seiko Mechanical SBGH245 is equipped with the automatic caliber 9S85, offering hour, minute, second and date functions. The movement provides a power reserve of 55 hours and an accuracy of -3/+5 seconds per day. The case features compact dimensions with the Zaratsu-type finishing typical of the Japanese manufacture.
Compatible Straps
Selected for 20mm lug width
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 →By appointment only · Milan