Jurmo Sisu Sky Blue

~$3,100 · 1 CHF = 1.234 USD (2026-07-22)

Year

2022

Category

Challenge

Reference

SSB

Case

ø 42 mm · Acier

Material

Steel

Dial

Skeleton/Openworked

Movement

Mécanique à remontage manuel Réserve de marche: 48 h, 18000 alt/h Mouvement squelette

Water resistance

50 m

Price tier

$2K–$5K

Country

🇫🇮 Finland

The Sisu is a skeleton watch of Finnish manufacture, made by Jurmo Watches. It draws its name from the typically Finnish concept of "Sisu," which means willpower and perseverance. Several years of hard work have allowed Jurmo Watc