Side by side

Differs

Oris TT3 Chronograph, Second Time Zone01 677 7590 7764

Oris TT3 Chronograph, Second Time Zone

Oris TT3 Day Date01 635 7588 7064

Oris TT3 Day Date

General

Status: Discontinued; Discontinued
Retail price (differs): US$4,600; US$1,395

Case

Shape: Oval; Oval
Diameter (differs): 42.5 mm; 41 mm
Lug width: 28 mm; 28 mm
Material: Titanium; Titanium
Bezel: Fixed; Fixed
Caseback: Display (sapphire); Display (sapphire)
Crystal: Sapphire, Domed, Anti-reflective inside; Sapphire, Domed, Anti-reflective inside
Water resistance: 100 m; 100 m

Movement

Calibre (differs): Oris 677; Oris 635
Type: Automatic; Automatic
Power reserve (differs): 48 h; 38 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels: 25; Not known
Functions (differs): Centre hands for hours, minutes and chronograph 1/4 sec.
3 subsidiary dials for continuous seconds
30 minutes and 12 hours counter
Date window
Date corrector
Stop-second
24 hours hand with second time mechanism; Centre hands for hours, minutes and seconds
Individual date and day windows
Instantaneous date and day
Date and day corrector
Stop-second
Complications (differs): Chronograph
Date
Hacking (stop) seconds
Small seconds; Central seconds
Date
Hacking (stop) seconds

Dial

Colour: Black; Black
Indices: Arabic numerals; Arabic numerals
Hands: Baton; Baton

Bracelet

Type: Rubber strap; Rubber strap
Material: Not known; Titanium
Clasp (differs): Folding clasp, 18k rose gold; Folding clasp, Titanium
Strap colour: Black; Black