Premier B21 Chronograph Tourbillon 42 Gaston Breitling

Характеристики

Reference

JB2120A61B1P1

Collection

Premier

Gender

Men

Case size

42 mm

Material

18k white gold

Dial

Anthracite

Bezel

Fixed

Strap

Black alligator leather strap

Clasp

Folding clasp, 18k white gold

Movement

Self-winding mechanical

Calibre

Breitling B21 (Manufacture La Joux-Perret)

Power reserve

Approx. 55 hours

Functions

Chronograph (1/4 second, 60 minutes)

Water resistance

10 bar (100 m)

Crystal

Cambered sapphire, glareproofed both sides

Case back

Screwed in (sapphire crystal)

Thickness

15.25 mm

Frequency

28,800 vph

Jewels

30 jewels