Seiko Cal. 4415 - 149

The Seiko 4415-149 represents an important milestone in Seiko's 1974 lineup. It features a Silver dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-712c765b6cd3]

Also known as: Monster, World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

17j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1974

Related Models

• Seiko 6251-811
• Seiko 6646-502
• Seiko 6295-362
• Seiko 4592-817
• Seiko 6178-419
• Seiko 0776-544
• Seiko 4497-513
• Seiko 6641-151
• Seiko 6155-992
• Seiko 6130-616
• Seiko 0767-815
• Seiko 6338-521