Seiko Cal. 4457 - 669

This Hand-Winding model from 1975 features a 35mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-c0d8446672f4]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Burgundy

Jewels

17j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1975

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