Seiko Cal. 5210 - 439

Seiko 5210-439

The 5210-439 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-43f6e0b78639]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
14.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
White
Jewels
22j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1989

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seikata-wm-43f6e0b78639