Seiko Cal. 6392 - 461

This Quartz model from 1978 features a 40mm PVD Black case. Powered by the 6392 caliber with 36j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-47b1c54effc0]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

36j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1978

Related Models

• Seiko 0715-950
• Seiko 6264-749
• Seiko 6378-553
• Seiko 7152-871
• Seiko 5686-506
• Seiko 4580-391
• Seiko 6645-217
• Seiko 6397-857
• Seiko 7035-799
• Seiko 6240-739
• Seiko 5682-327
• Seiko 5666-869