Seiko Cal. 6346 - 492

This Spring Drive model from 1982 features a 39mm Two-Tone case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-aebc4eca719b]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1982

Related Models

• Seiko 6191-760
• Seiko 4593-115
• Seiko 4467-345
• Seiko 0779-561
• Seiko 4574-402
• Seiko 6213-865
• Seiko 7020-333
• Seiko 6630-558
• Seiko 6612-914
• Seiko 7056-969
• Seiko 6181-678
• Seiko 4565-472