Omega Pre Moon Vintage 1966 321 Seamaster Ref 145.006 Black Dial Speedmaster

£3,975.00

Omega Seamaster
145.006-66 
Chronograph 321
Vintage 1966
Pre-Moon
 
FEATURES
INTERNATIONAL COLLECTION
1966
CASE
Stainless Steel 38mm
CASE BACK TYPE
Screw-down
DIAL
Matte Black Radial Arabic numerals white tachymetre, white stick hands and orange centre sweep seconds 
 
CRYSTAL 
Armoured Hesalite Original Ω signed 
MOVEMENT
CALIBER NUMBER
321
17 JEWELS
CHRONOGRAPH

Full Spec
Omega Seamaster

145.006-66

Chronograph 321

Vintage 1966

Pre-Moon

FEATURES

INTERNATIONAL COLLECTION

1966

CASE

Stainless Steel 38mm

CASE BACK TYPE

Screw-down

DIAL

Matte Black Radial Arabic numerals white tachymetre, white stick hands and orange centre sweep seconds

CRYSTAL

Armoured Hesalite Original Ω signed

MOVEMENT

CALIBER NUMBER

321

17 JEWELS

CHRONOGRAPH

The Case

38mm in diameter excluding crown & pushers 40.10mm inclusive, original Flat foot speedmaster crown & original pushers, Screw-down case back with sharp hippocampus logo,

The Dial

One of four variations of the steel cased 145.006

All black dial with white other tachymetre scale, white stick hands and orange "Ultraman" centre sweep 321 seconds hand,

The radial Arabic sub-dials of the 321 seamaster 145.006, make the dial of this watch most closely resemble the NASA prototype 861 145.022 speedmaster (see below)

The Strap

Vintage french made heavy taper genuine leather double ridged perforated black watch strap, picked simply as its identical in design to the original Omega strap of the period.

THE MOVEMENT

Omega 321 (Lemania CH27 C12)

Features

Produced between 1946-1968 (27CHRO C12 T2 until 1949), Less than 40000 movement made across ALL Omega watches (seamaster Speedmaster etc)

Breguet hairspring

regulator with catch device for hairspring

manual-wind chronograph, 60s, 30min, 12h, pillar wheel

sub second

17 jewels

f = 18000 A/h

power reserve 44h

Omega Pre Moon Vintage 1966 321 Seamaster Ref 145.006 Black Dial Speedmaster

Full Spec