Seiko Cal. 7089 - 166

This Spring Drive model from 1979 features a 41mm Titanium case. With its 18mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-2fa0c396e2c0]

Also known as: Tuna, Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1979

Related Models

• Seiko 5657-181
• Seiko 4497-958
• Seiko 0798-984
• Seiko 5667-459
• Seiko 5638-911
• Seiko 6213-739
• Seiko 6385-167
• Seiko 6387-860
• Seiko 4578-810
• Seiko 5276-496
• Seiko 6298-587
• Seiko 3872-762