Seiko Cal. 6261 - 846

This Hand-Winding model from 1978 features a 45mm Hardlex-Coated Steel case. It features a Black dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-cfb1f6373442]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1978

Related Models

• Seiko 4483-579
• Seiko 5637-405
• Seiko 3851-234
• Seiko 6290-145
• Seiko 5666-983
• Seiko 3867-684
• Seiko 0716-814
• Seiko 7039-768
• Seiko 7016-198
• Seiko 5668-322
• Seiko 6322-662
• Seiko 7129-747