Seiko Cal. 3818 - 814

The 3818-814 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3818 caliber with 22j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-09fadaed9b77]

Also known as: Golden Tuna, Arnie

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1982

Related Models

• Seiko 4446-577
• Seiko 6229-828
• Seiko 6319-208
• Seiko 5616-326
• Seiko 6136-291
• Seiko 6236-393
• Seiko 4539-726
• Seiko 6348-106
• Seiko 6290-664
• Seiko 4529-108
• Seiko 0734-111
• Seiko 6263-640