Seiko Cal. 6159 - 437

The Seiko 6159-437 represents an important milestone in Seiko's 1995 lineup. With its 18mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-c84db4c63d9c]

Also known as: Crown, Baby Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1995

Related Models

• Seiko 6217-862
• Seiko 5690-732
• Seiko 5679-183
• Seiko 6636-216
• Seiko 0746-479
• Seiko 5658-343
• Seiko 3882-976
• Seiko 4526-489
• Seiko 5673-726
• Seiko 0748-562
• Seiko 7065-873
• Seiko 6196-717