Seiko Cal. 5641 - 645

The 5641-645 is a sought-after Kinetic piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-3c522ef92071]

Also known as: Pogue

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1985

Related Models

• Seiko 3891-636
• Seiko 5294-498
• Seiko 7018-524
• Seiko 3863-690
• Seiko 6347-381
• Seiko 6221-905
• Seiko 7187-678
• Seiko 6153-607
• Seiko 6653-833
• Seiko 0746-547
• Seiko 0754-644
• Seiko 0753-938