Seiko Cal. 6170 - 643

Seiko 6170-643

The 6170-643 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6170 caliber with 30j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-25c5f307cd35]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
38mm
Case Thickness
14.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
160m
Dial Color
Black
Jewels
30j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1969

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