Seiko Cal. 4438 - 872

The 4438-872 is a sought-after Automatic piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-80b7a2b524f6]

Also known as: Shogun, Rally

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

15.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1972

Related Models

• Seiko 6616-229
• Seiko 5672-749
• Seiko 3891-401
• Seiko 7029-395
• Seiko 5630-253
• Seiko 6192-255
• Seiko 5639-919
• Seiko 5240-906
• Seiko 6271-427
• Seiko 6221-891
• Seiko 4562-933
• Seiko 6235-339