Seiko Cal. 5626 - 440

The Seiko 5626-440 represents an important milestone in Seiko's 1980 lineup. Powered by the 5626 caliber with 26j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-6627bd0ec56b]

Also known as: Turtle, Baby Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

White

Jewels

26j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1980

Related Models

• Seiko 3878-676
• Seiko 0766-281
• Seiko 5686-706
• Seiko 4566-569
• Seiko 6168-747
• Seiko 5240-487
• Seiko 0765-534
• Seiko 4566-312
• Seiko 0775-799
• Seiko 3870-242
• Seiko 7063-243
• Seiko 6389-998