Seiko Cal. 3887 - 375

The Seiko 3887-375 represents an important milestone in Seiko's 1982 lineup. It features a Navy dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-f3a76339c3cd]

Also known as: Goldfeather, Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1982

Related Models

• Seiko 6131-305
• Seiko 4558-143
• Seiko 6362-109
• Seiko 6335-779
• Seiko 5699-162
• Seiko 3871-879
• Seiko 0739-812
• Seiko 6163-541
• Seiko 4532-485
• Seiko 7034-507
• Seiko 6277-684
• Seiko 4592-587