The Oris Williams Day Date Ref. 01 735 7740 4154-07 8 24 50S is an elegant Swiss Made automatic watch from the Oris Motor Sport collection, developed as part of their partnership with the Williams F1 Team. The configuration combines a 42 mm stainless steel case, a black dial, sapphire crystal, and a refined steel bracelet. Its main feature is the Day Date display, with the day of the week and the date shown on the dial.

Case

The stainless steel case measures 42 mm in diameter and is designed with a sporty yet elegant style. The case back is screwed down and features a transparent mineral glass exhibition window, which allows the automatic movement to be observed. Water resistance is 10 bar / 100 meters, making the watch suitable for daily wear.

Dial

The black dial features a clean, sporty layout with luminescent hands and indices. Its distinguishing feature is the dual day of the week and date display, which makes the Williams Day Date particularly practical for everyday use.

Movement

The watch is powered by the Oris Calibre 735, a Swiss Made automatic mechanical movement based on the Sellita SW 220-1. The movement measures 25.60 mm, operates at 28,800 vibrations/hour (4 Hz), and has a power reserve of approximately 38 hours. It offers central hours, minutes and seconds, day and date, with a quick-set day and date corrector and a stop-second function.

Crystal

The dial is protected by sapphire crystal, which is highly scratch-resistant. The transparent case back, meanwhile, uses mineral glass, allowing the automatic movement to be admired.

Bracelet

Reference 8 24 50S is equipped with an original stainless steel bracelet in a steel color, featuring a deployment/folding clasp. The bracelet gives the model an appearance that is both elegant and sporty.

The Oris Williams Day Date 01 735 7740 4154-07 8 24 50S represents a unique interpretation of the Oris Motor Sport philosophy, combining the sporty character of the Williams collaboration with a more elegant and versatile design. The 42 mm case, black dial, steel bracelet, and automatic Calibre 735 complete a timepiece designed for those who want a sporty mechanical watch that is also suitable for more formal settings.

Technical Data Sheet

General Information

• Brand: Oris

• Collection: Motor Sport

• Model: Williams Day Date

• Reference: 01 735 7740 4154-07 8 24 50S

• Code: 0173577404154-0782450S

• Gender: Men's

• Swiss Made: Yes

• Partnership: Williams F1 Team

Case

• Material: Stainless steel

• Diameter: 42 mm

• Shape: Round

• Case back: Screwed stainless steel with transparent mineral glass

• Water resistance: 10 bar / 100 m

Dial

• Color: Black

• Displays: Hours, minutes, seconds, day, and date

• Day of the week: Yes

• Date: Yes

• Indices: Luminescent

• Hands: Luminescent

Movement

• Calibre: Oris 735

• Base: Sellita SW 220-1

• Type: Automatic

• Diameter: 25.60 mm

• Frequency: 28,800 vph – 4 Hz

• Jewels: 26

• Power reserve: 38 hours

• Functions: Hours, minutes, seconds, day, and date

• Quick-set day/date corrector: Yes

• Stop-second: Yes

Crystal

• Material: Sapphire

• Resistance: Scratch-resistant

• Case back: Transparent mineral glass

Bracelet/Strap

• Material: Stainless steel

• Color: Steel

• Width: 24 mm

• Clasp: Deployment / folding

Functions and features

• Central hours, minutes, and seconds

• Day of the week display

• Date display

• Quick-set day/date corrector

• Stop-second

• Automatic movement

• Sapphire crystal

• Transparent case back

• 100 meters / 10 ATM

• Swiss Made

• Williams F1 / Motor Sport

Accessories

• Original Oris box

• Official Oris warranty

• Original documentation, depending on the kit provided

Warranty

Official Oris warranty, according to the conditions applicable to the reference and original kit.