Seiko Cal. 3879 - 724

Seiko 3879-724

The 3879-724 is a sought-after Kinetic piece from Seiko's golden era. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-b16034f1e954]

Also known as: Turtle, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Green
Jewels
26j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1976

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