Seiko Cal. 4471 - 190

The Seiko 4471-190 represents an important milestone in Seiko's 1966 lineup. Powered by the 4471 caliber with 24j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-2059c04275be]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1966

Related Models

• Seiko 7077-740
• Seiko 6345-278
• Seiko 0729-956
• Seiko 5238-791
• Seiko 7155-580
• Seiko 5656-927
• Seiko 4475-419
• Seiko 0776-920
• Seiko 6358-126
• Seiko 0739-854
• Seiko 6211-390
• Seiko 4542-743