Seiko Cal. 6140 - 471

Seiko 6140-471

The 6140-471 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6140 caliber with 29j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-1a433d5ba19c]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Silver
Jewels
29j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1971

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seikata-wm-1a433d5ba19c