Seiko Cal. 3815 - 339

This Solar model from 1979 features a 34mm PVD Black case. It features a Silver dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-f8977494b418]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1979

Related Models

• Seiko 0746-785
• Seiko 7197-803
• Seiko 4448-748
• Seiko 4438-712
• Seiko 6689-118
• Seiko 7137-280
• Seiko 5215-528
• Seiko 4492-972
• Seiko 6173-669
• Seiko 3815-468
• Seiko 3850-506
• Seiko 5272-336