Seiko Cal. 3872 - 737

Seiko 3872-737

The 3872-737 is a sought-after Kinetic piece from Seiko's golden era. With its 22mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-d99677d75d2d]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
8.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
80m
Dial Color
Champagne
Jewels
24j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1977

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