Seiko Cal. 3847 - 289

This Automatic model from 1970 features a 40mm Gold-Plated case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-27da021401fe]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Black

Jewels

19j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1970

Related Models

• Seiko 5687-559
• Seiko 6614-186
• Seiko 7032-389
• Seiko 4558-114
• Seiko 3839-401
• Seiko 6672-920
• Seiko 6648-907
• Seiko 6288-731
• Seiko 0745-901
• Seiko 4525-391
• Seiko 7077-645
• Seiko 6630-471