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Differs

Oris TT1 Engine Date01 733 7752 4124

Oris TT1 Engine Date

Baume & Mercier Riviera 10621M0A10621

Baume & Mercier Riviera 10621

General

Status (differs): Discontinued; In production
Introduced: Not known; 2021
Retail price (differs): US$1,900; US$2,990

Case

Shape (differs): Round; Dodecagonal
Diameter: 42 mm; 42 mm
Thickness: Not known; 10.66 mm
Lug width: 24 mm; Not known
Material: Stainless steel; Stainless steel
Finish: Not known; Polished/satin-finished
Bezel: Fixed; Fixed
Caseback (differs): Display (sapphire); Solid
Crystal (differs): Sapphire, Flat, Anti-reflective inside; Sapphire
Water resistance: 100 m; 100 m

Movement

Calibre (differs): Oris 733; Sellita SW200-1 a
Type: Automatic; Automatic
Power reserve: 38 h; 38 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels: 26; 26
Functions (differs): Centre hands for hours, minutes and seconds
Date window
Instantaneous date
Date corrector
Stop-second; Date
Hours
Minutes
Central second
Complications (differs): Central seconds
Date
Hacking (stop) seconds; Central seconds
Date

Dial

Colour: Black; Black
Indices: Mixed; Mixed
Hands (differs): Sword; Dauphine
Lume: Not known; Super-LumiNova

Bracelet

Type (differs): Rubber strap; Metal bracelet
Material: Stainless steel; Stainless steel
Clasp (differs): Folding clasp, Stainless steel; Triple folding
Strap colour: Black; Not known