Seiko Cal. 6381 - 224

This Hand-Winding model from 1986 features a 45mm Two-Tone case. Powered by the 6381 caliber with 33j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-9894b894c448]

Also known as: Sumo, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1986

Related Models

• Seiko 0724-651
• Seiko 6292-438
• Seiko 7099-986
• Seiko 4589-412
• Seiko 6395-118
• Seiko 4435-854
• Seiko 5225-601
• Seiko 0776-113
• Seiko 0773-863
• Seiko 5267-101
• Seiko 4573-866
• Seiko 6660-182