Seiko Cal. 4489 - 464

The Seiko 4489-464 represents an important milestone in Seiko's 1969 lineup. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-7dcd6b4d1645]

Also known as: Crown, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1969

Related Models

• Seiko 4531-607
• Seiko 7126-836
• Seiko 5284-272
• Seiko 7135-576
• Seiko 6385-525
• Seiko 5223-115
• Seiko 6263-994
• Seiko 6265-283
• Seiko 7017-176
• Seiko 6644-750
• Seiko 6217-472
• Seiko 7121-395