CWC CRONOGRAFO MILITARE ASSEGNATO ALLA ROYAL NAVY, 1974 CIRCA

CWC MILITARY CHRONOGRAPH ISSUED TO ROYAL NAVY, CIRCA 1974
Case: n. 1426759, asymmetrical two-body, in stainless steel, screwed caseback engraved 0552/924-3306 - 4020/74 and Broad Arrow, round pushers.
Bracelet/Strap: not original.
Dial: signed, black, "T", luminescent and printed Arabic numerals, minute divisions, subsidiary dials for seconds and 30-min register, bâton hands.
Movement: signed, manual-winding cal. Valjoux 7733, 17 jewels, nickel-plated, cam system, monometallic balance, flat hairspring.
Accessories: –
Diameter Ø: 38.5 mm
Note: working.

The term designed by collectors "Fab(oulous) Four" identifies chronograph watches with designation 924-3306 produced by CWC, Hamilton, Newmark and Precista for the British armed forces.
During Britain's period of military supremacy, a series of four distinct models, considered the best performing at the time, were delivered to aviation pilots to support them in synchronization and navigation operations.