Technical Archive
Grand Seiko
Grand Seiko
Spring Drive SBGD205— lug 20mm
Cinturino 20mm per Grand Seiko Spring Drive SBGD205. Alligatore, vitello, shell cordovan. Spedizione rapida. Personalizzazione a Milano.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Grand Seiko SBGD205
Lug Width
20
mm
The essential strap measurement.
Browse 20mm straps →
Reference
SBGD205
Movement
Grand Seiko caliber 9R01 Hours, Minutes | Power Reserve Indicator
The Heritage
The Grand Seiko Spring Drive SBGD205 is equipped with the caliber 9R01 that combines Spring Drive technology with a power reserve indicator. The hybrid movement uses a traditional mainspring regulated by a quartz electronic system to ensure constant accuracy. The watch features hours, minutes and a power reserve indicator on the dial.
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