Seiko Cal. 6658 - 538

Seiko 6658-538

The 6658-538 is a sought-after Kinetic piece from Seiko's golden era. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-27ee0e20e03c]

Also known as: Sea Horse, Crown

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
14.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Champagne
Jewels
33j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1977

Related Models

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