Seiko Cal. 6658 - 270

This Automatic model from 1978 features a 44mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-281ebdccdb61]

Also known as: UFO, Rally

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

21j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1978

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