Seiko Cal. 6658 - 741

Seiko 6658-741

The 6658-741 is a sought-after Automatic piece from Seiko's golden era. It features a Navy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-f32782315caa]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
60m
Dial Color
Navy
Jewels
27j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1988

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