Seiko Cal. 5644 - 191

This Hand-Winding model from 1969 features a 42mm Two-Tone case. It features a White dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-97da6b88aa54]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

White

Jewels

28j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1969

Related Models

• Seiko 7041-747
• Seiko 4482-630
• Seiko 6129-745
• Seiko 5293-489
• Seiko 4587-197
• Seiko 5289-150
• Seiko 0733-156
• Seiko 5680-139
• Seiko 5617-533
• Seiko 5624-770
• Seiko 0711-331
• Seiko 6673-233