Seiko Cal. 6258 - 358

The Seiko 6258-358 represents an important milestone in Seiko's 1967 lineup. Powered by the 6258 caliber with 21j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-dd50205bd9c3]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1967

Related Models

• Seiko 6152-688
• Seiko 3863-855
• Seiko 4442-671
• Seiko 7063-226
• Seiko 3817-125
• Seiko 5285-680
• Seiko 6319-504
• Seiko 5249-340
• Seiko 4574-926
• Seiko 0755-810
• Seiko 6222-409
• Seiko 3837-202