Omega Speedmaster Professional Moonwatch, Ref# 311.30.42.30.01.005

The OMEGA Speedmaster is one of OMEGA¡¯s most iconic timepieces. Having been a part of all six lunar missions, the legendary Speedmaster is an impressive representation of the brand¡¯s adventurous pioneering spirit.

This OMEGA Speedmaster Professional ¡°Moonwatch¡± features a black dial covered by a hesalite crystal and graced by a small seconds sub-dial, 30-minute recorder and 12-hour recorder along with a central chronograph hand. The black bezel, with its tachymetric scale, is mounted on a 42 mm stainless steel case and presented on a matching bracelet.

At the heart of this chronograph is OMEGA¡¯s mechanical calibre 1861, a descendent of the legendary manual-winding movement worn on the Moon. This timepiece is offered with a special Moonwatch presentation box which contains a ¡°NATO¡± strap, a strap for astronauts, a tool to change the bracelet and a book highlighting Speedmaster¡¯s adventures.

FEATURES
Chronograph
Small seconds
Tachymeter

技術データ
Between lugs: 20 mm
Bracelet: steel
Case: Steel
Case diameter: 42 mm
文字盤カラー: ブラック
Crystal: Hesalite crystal
Water resistance: 5 bar (50 metres / 167 feet)