Heritage Chronograph Sector

Adding a unique, modern dash of style, the Heritage Chronograph pays homage to this golden era of mechanical precision.

We discovered the original 1940s version of this watch and later at high-end vintage watch retailer Bulang & Sons. It inspired us to incorporate it into the CoLAB project. The result is a beautiful two-tone silver; sunbrushed and light silver opalin dial, with black sector print and blue tachymeter scale and blue hands. Modest at first glance, this watch will reveal its sophistication when given a closer look.

Specifications
Material: 316l Stainless Steel
Diameter: 39 MM
Thickness: 13,9 MM (10,5 Mm W/o Crystal)
Caseback: Screwed Down
Crystals: Double Domed Sapphire With Ar Coating Inside
Lug-to-lug: 47,35 MM
Lug Width: 20 Mm
Water Resistance: 5 ATM / 50 M

Movement
Movement: LC-450
Type: Mechanical
Winding: Hand-wound
Chronograph: Column-wheel
Power Reserve: 60 Hours
Vibrations: 28,800 Vph
Jewels: 23