Description

Case

–  Case Material:  Stainless Steel (brushed/polished)
–  Case Shape:  Round
–  Case Colour:  Silver
–  Bezel Function:  Tachymetre (fixed)
–  Bezel made of:  Stainless Steel (brushed/polished)
–  Crystal:  Sapphire crystal, anti-reflection
–  Back:  Crystal Back

 
Movement

–  Display Type:  Automatic: Chronograph (11hour, 59min, 59sec)
–  Movement:  Swiss Made ETA Valjoux 7750, mechanical, automatic winding
–  Calendar:  Weekday + Date
–  Complications:  3: Chronograph: Hours, Minutes & small Second

–  Dial Colour:  Black
–  Dial Style:  Sun grinding
–  Illuminated:  fluorescent (green)

 
Strap

–  Strap Colour:  Brown
–  Clasp:  Automatic folding clasp
–  Strap Material:  Leather (crocodile finish)

 
Further Details

–  Product:  Watch
–  Manufacturer:  Certina
–  Model:  DS-1 Chrono
–  Special Feature:  Classic & Simple
–  Logo on:  Dial, crown, back, buckle, strap, movement
–  Hallmark:  Stainless Steel 316L
–  Packaging:  Original Packaging with Documents
–  Clasp:  Automatic folding clasp

 
Technical Details

–  Distance between lugs in mm/inches:  54 / 2,13
–  Width of the Strap in mm/Inches:  23 / ,91
–  Diameter (without crown) in mm/inches:  43 / 1,69
–  Weight in g/ounces:  115 / 4,06
–  Height in mm/inches:  16 / ,63<br/
Display Type : Chronograph
Water-restistant (bar) : 100
Diameter (without crown) in mm/inches : 43 / 1,69
Weight in g/ounces : 115 / 4,06