Seiko Cal. 3815 - 972

The 3815-972 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-4f1aabd4b46c]

Also known as: Silverwave, Arnie

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1974

Related Models

• Seiko 5650-393
• Seiko 6155-325
• Seiko 4570-336
• Seiko 3861-697
• Seiko 4492-483
• Seiko 6155-275
• Seiko 6295-380
• Seiko 4583-146
• Seiko 5687-439
• Seiko 6655-957
• Seiko 5218-326
• Seiko 6245-315