Seiko Cal. 3815 - 782

Released in 1967, the Cal. 3815 with design code 782 was part of Seiko's domestic market collection. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-dde65af8d319]

Also known as: Arnie

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1967

Related Models

• Seiko 6157-595
• Seiko 5221-804
• Seiko 0768-879
• Seiko 7095-558
• Seiko 5255-335
• Seiko 7122-727
• Seiko 4568-935
• Seiko 3847-325
• Seiko 7123-835
• Seiko 5296-748
• Seiko 5697-568
• Seiko 6119-467