Seiko Cal. 7178 - 584

The Seiko 7178-584 represents an important milestone in Seiko's 1987 lineup. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-59cf792a96d9]

Also known as: Tuna, Panda

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1987

Related Models

• Seiko 6239-935
• Seiko 7046-986
• Seiko 7157-286
• Seiko 6111-690
• Seiko 7062-883
• Seiko 4430-331
• Seiko 4572-619
• Seiko 4537-248
• Seiko 6263-113
• Seiko 5240-301
• Seiko 7161-298
• Seiko 7145-626