Speedmaster 38 mm

The Speedmaster 38 mm collection has been crafted with simplicity, size and colour in mind, yet still retains the look and heritage of OMEGA’s most famous chronograph.This model features a full 18K yellow gold case with a polished-brushed gold bezel which includes a tachymeter scale on a green aluminium ring.The opaline silvery dial includes horizontal oval subdials and a vertical oval date window at 6 o’clock. The indexes are made of 18K yellow gold while the hands are either 18K yellow gold or varnished green.The watch has a green leather strap, a Seahorse medallion on the caseback, and is driven by the OMEGA Co-Axial Calibre 3330.

Features
Chronograph: The chronograph function is a mechanism for measuring time intervals. A chronograph watch can therefore be used to time events while displaying the time like any traditional watch.
Chronometer: Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).
Date: The day of the month, displayed in a window on a watch dial at the 3 or 6 o’clock position, or within a subdial at 9 o'clock.
Small seconds: A hand on a sub-dial which tracks seconds typically it completes a full rotation in one minute.
Tachymeter: A tachymeter watch has a function for measuring speed. It is a chronograph with a graduated dial on which speed can be read in kilometres per hour based on a 1000 metre distance.

Technical Data
Reference: 324.63.38.50.02.004
Between lugs: 18 mm
Lug‑to‑lug: 44.9 mm
Thickness: 14.7 mm
Case diameter: 38 mm
Case: Yellow gold
Dial colour: Silver
Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance: 10 bar (100 metres / 330 feet)
Total product weight (approx.): 124 g
Calibre: Omega 3330
Movement Type: Self winding
Power reserve: 52 hours

Strap
Strap color: Green
Strap type: Leather strap
Strap surface: Alligator leather
Strap underside: Non‑grained calf leather
Buckle type: Foldover clasp
Buckle material: Yellow gold