Seiko Cal. 6389 - 288

Seiko 6389-288

The 6389-288 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-84583a0e2044]

Also known as: Baby Tuna, Flighty

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
25j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1979

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seikata-wm-84583a0e2044