Heritage Chronograph

Description

Delma Heritage Chronograph, automatic chronograph with day-date and tachymeter. Stainless steel case with black leather strap and folding clasp. Black sunray-brushed dial with applied indexes . Silver hour and minute hand with luminous markers. Chronograph with central seconds hand, 30-minute and hour counter. Water-resistant to 10 ATM / 100 m / 330 ft.

Technical specifications

Mechanism: Automatic
Caliber: ETA Valjoux 7750, Perlage and blued screws with Cotes de Genève and Delma custom rotor
Power reserve (h): 48h
Number of jewels: 25
Frequency: 28'800 A/h
Case material: Stainless steel
Case back: Stainless steel with transparent mineral crystal
Size in mm: 43
Height in mm: 15.7
Weight in grams: 110
Water resistance: 10 ATM / 100 m / 330 ft
Crystal: Domed sapphire crystal with AR coating
Bezel: Stainless steel
Lug size in mm: 22
Bracelet material: Genuine leather
Bracelet color: Blue
Clasp: Butterfly deployment clasp
Clasp material: Stainless steel
Model: Heritage Chronograph
Collection category: Dress
Functions: Day, Chronograph, Date, Tachymeter