Seiko Cal. 5641 - 284

Seiko 5641-284

The 5641-284 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-35c7f9e15147]

Also known as: Golden Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
9.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Green
Jewels
25j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1978

Related Models

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