Seiko Cal. 3876 - 877

This Hand-Winding model from 1988 features a 44mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-6bc65ca6197b]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1988

Related Models

• Seiko 6618-751
• Seiko 5230-728
• Seiko 6397-228
• Seiko 4571-584
• Seiko 5255-348
• Seiko 7030-368
• Seiko 5247-930
• Seiko 6228-914
• Seiko 4439-582
• Seiko 3831-509
• Seiko 4456-652
• Seiko 7177-467