Seiko Cal. 4438 - 584

The Seiko 4438-584 represents an important milestone in Seiko's 1972 lineup. It features a Navy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-e6844ad16760]

Also known as: Shogun, Arnie

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1972

Related Models

• Seiko 7125-886
• Seiko 7043-856
• Seiko 6148-586
• Seiko 7017-135
• Seiko 7186-525
• Seiko 6315-464
• Seiko 4558-479
• Seiko 6137-667
• Seiko 6297-996
• Seiko 6647-601
• Seiko 6626-114
• Seiko 6665-213