Seiko Cal. 4438 - 579

This Solar model from 1994 features a 34mm Two-Tone case. Powered by the 4438 caliber with 36j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-194a78edceec]

Also known as: Samurai, Monster

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Cream

Jewels

36j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1994

Related Models

• Seiko 4455-830
• Seiko 7198-118
• Seiko 6155-605
• Seiko 6621-236
• Seiko 6236-622
• Seiko 6288-734
• Seiko 5246-606
• Seiko 7182-194
• Seiko 7186-840
• Seiko 0783-671
• Seiko 5253-741
• Seiko 6264-364