Brellum Duobox Classic LE.4 Chronometer

Swiss luxury watch brand Brellum expands their flagship collection Duobox by presenting the new classic Limited Edition LE.4 Chronometer watch.

In addition to the chronograph function, Brellum Duobox LE.4 offers a triple calendar, with date, day and month indication, a day/night indicator and moon phase display.

Limited to 17 pieces worldwide, the COSC LE.4 movement is entirely decorated and adorned with a numbered rotor, treated in NAC Anthracite and a lunar symbol in Rhodium. Brellum Duobox LE.4 comes with a handmade, large-scaled black alligator leather strap mounted on a decorated steel deploying buckle.

Technical details

Movement
Caliber BRELLUM BR-751-TCMP Automatic Chronometer (Valjoux 7751 base)
Certification: Officially Chronometer certified movement (COSC)
Decoration: Perlage, Geneva stripes, blue screws, numbered rotor from 01/17 to 17/17
Technology: 25 jewels, 28’800 A/h, 46 hours power reserve; Incabloc, Glucydur Balance,
Nivarox Alloy Hairspring typ Anachron

Functions
Hours, Min., Sec., triple calendar (day, date, month), chronograph, day/night indicator, moon phase indicator

Case
Material: Stainless Steel 316L, DIN 1.4435
Dimension – Diameter 41.80mm, thickness : 11.20mm without crystals, 16.20mm total
Crystal: Box sapphire crystal with anti reflexion coating on both sides
Water resistance: 50m, 5ATM
Case back: Stainless Steel, numbered with box sapphire crystal, anti-reflection coating

Dial
Silver Snow Opalin, domed, indexes with luminous material (Superluminova)
Hands Hours and Minutes with luminous material (Superluminova)

Weight
120g on genuine black alligator leather strap mounted on decorated steel deploying
Buckle

Price
CHF 3’190.-