Seiko Cal. 5261 - 601

This Spring Drive model from 1971 features a 44mm Hardlex-Coated Steel case. It features a White dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-b6ff7a5f17f1]

Also known as: UFO, Arnie

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

27j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1971

Related Models

• Seiko 6335-931
• Seiko 3875-419
• Seiko 5242-618
• Seiko 7061-933
• Seiko 6220-556
• Seiko 5228-146
• Seiko 0745-480
• Seiko 0750-330
• Seiko 6193-105
• Seiko 6638-363
• Seiko 4562-495
• Seiko 7191-954