Seiko Cal. 6661 - 434

This Automatic model from 1999 features a 38mm Titanium case. It features a Green dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-b0a5b7aef469]

Also known as: Goldfeather, World Timer

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

38mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1999

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