Seiko Cal. 7186 - 230

This Quartz model from 1984 features a 43mm Two-Tone case. Powered by the 7186 caliber with 22j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-fad495310450]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1984

Related Models

• Seiko 6175-816
• Seiko 6188-921
• Seiko 4421-183
• Seiko 7026-600
• Seiko 6119-394
• Seiko 5698-460
• Seiko 4523-519
• Seiko 7076-904
• Seiko 7141-615
• Seiko 5261-852
• Seiko 7036-881
• Seiko 5244-172