Seiko Cal. 3872 - 163

The Seiko 3872-163 represents an important milestone in Seiko's 1975 lineup. It features a Black dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-f9b1aae8c275]

Also known as: Samurai, Golden Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1975

Related Models

• Seiko 3826-152
• Seiko 6158-910
• Seiko 6155-932
• Seiko 5652-105
• Seiko 7072-878
• Seiko 3859-797
• Seiko 6331-577
• Seiko 5287-926
• Seiko 6665-236
• Seiko 6338-962
• Seiko 7126-369
• Seiko 6668-220