Seiko Cal. 6283 - 915

The Seiko 6283-915 represents an important milestone in Seiko's 1971 lineup. Powered by the 6283 caliber with 22j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-9eaf16476077]

Also known as: Sumo, Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

22j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1971

Related Models

• Seiko 6314-959
• Seiko 6321-970
• Seiko 6623-233
• Seiko 5679-422
• Seiko 4520-690
• Seiko 4546-112
• Seiko 6351-528
• Seiko 6329-398
• Seiko 5244-560
• Seiko 3828-267
• Seiko 5278-671
• Seiko 6687-843