Speedmaster

The Alpha Speedmaster

Ref. CK 2998

Production1959–63

Caliber321

Case39mm, Stainless steel

CrystalPlexiglass, flat

56

Known Watches

79

Auction Results

$5,600–$115K

Price Range

7

Provenance Links

7

Extracts

Alpha hands replaced the Broad Arrows. Four sub-references across four years — the most varied early Speedmaster.

Serial Ranges

Sub-Ref	Caliber	Serial Start	Serial End	Years
CK 2998-1	321	17,301,000	17,761,999	1959–1960
CK 2998-2	321	17,302,000	17,761,999	1960–1960
CK 2998-3	321	17,761,000	17,765,999	1960–1961
CK 2998-4	321	17,762,000	18,419,999	1961–1961
CK 2998-5	321	18,419,000	18,945,999	1961–1962
CK 2998-6	321	18,946,000	18,946,999	1962–1962
CK 2998-61	321	18,946,000	19,584,999	1962–1962
CK 2998-62	321	19,583,000	19,834,999	1962–1962