Seiko Cal. 3880 - 155

The Seiko 3880-155 represents an important milestone in Seiko's 1973 lineup. It features a Green dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-c36c9749e01f]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1973

Related Models

• Seiko 7129-780
• Seiko 6237-971
• Seiko 7117-333
• Seiko 6168-120
• Seiko 4431-930
• Seiko 7087-126
• Seiko 6155-724
• Seiko 7163-966
• Seiko 6342-896
• Seiko 5612-229
• Seiko 4465-415
• Seiko 5694-319