Seiko Cal. 3884 - 815

The Seiko 3884-815 represents an important milestone in Seiko's 1974 lineup. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-a97cffaf0726]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1974

Related Models

• Seiko 3899-963
• Seiko 5298-111
• Seiko 7022-314
• Seiko 7031-272
• Seiko 7087-612
• Seiko 3886-876
• Seiko 4547-624
• Seiko 4539-710
• Seiko 5213-933
• Seiko 4464-862
• Seiko 6243-296
• Seiko 6698-345