Seiko Cal. 5665 - 176

This Quartz model from 1966 features a 38mm Titanium case. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-8a6a98b988ef]

Also known as: Samurai, Bullhead

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1966

Related Models

• Seiko 6685-701
• Seiko 6367-825
• Seiko 6244-698
• Seiko 6192-932
• Seiko 6251-527
• Seiko 7046-444
• Seiko 6625-675
• Seiko 7175-727
• Seiko 0763-989
• Seiko 7152-845
• Seiko 7095-209
• Seiko 5275-514