Seiko Cal. 6181 - 879

This Quartz model from 1981 features a 41mm PVD Black case. It features a Navy dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-3b5a902f0f47]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1981

Related Models

• Seiko 0797-343
• Seiko 3872-122
• Seiko 6318-658
• Seiko 5696-445
• Seiko 4573-261
• Seiko 6128-125
• Seiko 5623-900
• Seiko 7176-471
• Seiko 3881-362
• Seiko 4531-133
• Seiko 7064-797
• Seiko 5226-772