Seiko Cal. 4549 - 594

The Seiko 4549-594 represents an important milestone in Seiko's 1970 lineup. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-bc8eed66c9cd]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1970

Related Models

• Seiko 6381-108
• Seiko 5611-656
• Seiko 6154-242
• Seiko 6391-279
• Seiko 5617-220
• Seiko 0765-389
• Seiko 4515-412
• Seiko 6320-458
• Seiko 7085-841
• Seiko 4481-647
• Seiko 4519-796
• Seiko 6149-135