Seiko Cal. 6180 - 228

This Quartz model from 1991 features a 45mm Two-Tone case. Powered by the 6180 caliber with 30j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-d236bb4040d1]

Also known as: Sumo, Goldfeather

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1991

Related Models

• Seiko 7134-554
• Seiko 7047-498
• Seiko 3834-494
• Seiko 6660-925
• Seiko 0749-114
• Seiko 5693-325
• Seiko 5614-367
• Seiko 7197-469
• Seiko 7012-778
• Seiko 4425-785
• Seiko 4455-292
• Seiko 6343-999