Seiko Cal. 6120 - 339

Seiko 6120-339

The 6120-339 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6120 caliber with 23j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-650467f7cbb2]

Also known as: Bellmatic

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1997

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