Seiko Cal. 7028 - 634

This Hand-Winding model from 1965 features a 37mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-df6cf7624cbc]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1965

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