Seiko Cal. 4429 - 888

This Automatic model from 1971 features a 38mm Hardlex-Coated Steel case. Powered by the 4429 caliber with 20j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-f0f7a19a1c63]

Also known as: Samurai, Crown

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1971

Related Models

• Seiko 5635-360
• Seiko 5266-291
• Seiko 4412-235
• Seiko 0731-665
• Seiko 6387-903
• Seiko 6690-203
• Seiko 5668-909
• Seiko 5279-113
• Seiko 5672-772
• Seiko 6148-414
• Seiko 3829-607
• Seiko 7132-609