Seiko Cal. 4489 - 451

The Seiko 4489-451 represents an important milestone in Seiko's 1972 lineup. It features a White dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-067d217118db]

Also known as: Turtle, Flighty

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1972

Related Models

• Seiko 7041-422
• Seiko 5682-351
• Seiko 6680-818
• Seiko 0798-833
• Seiko 6359-570
• Seiko 6633-165
• Seiko 4493-312
• Seiko 4558-661
• Seiko 7022-200
• Seiko 4487-626
• Seiko 7194-530
• Seiko 6151-313