Seiko Cal. 6621 - 105

This Hand-Winding model from 1990 features a 44mm Titanium case. It features a Green dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-158b0a3e61d2]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1990

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