Seiko Cal. 6370 - 470

This Automatic model from 1987 features a 45mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-12756976a284]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

8.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1987

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