Seiko Cal. 6154 - 681

This Automatic model from 1986 features a 44mm Hardlex-Coated Steel case. It features a Green dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-3c4b40d5679c]

Also known as: Tuna, Rally

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1986

Related Models

• Seiko 6178-467
• Seiko 5622-968
• Seiko 5268-407
• Seiko 6672-390
• Seiko 7091-406
• Seiko 4411-207
• Seiko 4594-181
• Seiko 4448-861
• Seiko 6680-367
• Seiko 6189-312
• Seiko 6282-946
• Seiko 4461-114