Grand Seiko Tentagraph

~$17,646 · 1 CHF = 1.234 USD (2026-07-22)

Year

2023

Category

Chronographe

Reference

SLGC001

Case

ø 43.2 mm · Céramique, Titane haute intensité

Material

Ceramic

Dial

Blue

Movement

Mécanique à remontage automatique Réserve de marche: 72 h, 36000 alt/h Mouvement squelette

Water resistance

100 m

Price tier

$10K–$20K

Country

🇯🇵 Japan

The Tentagraph is the first mechanical chronograph signed Grand Seiko. The watch features the 9SC5 caliber, which is based on the revolutionary 9SA5 caliber.