Seiko Cal. 6124 - 820

The Seiko 6124-820 represents an important milestone in Seiko's 1977 lineup. Powered by the 6124 caliber with 31j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-49f4bb4857a7]

Also known as: Sumo, World Timer

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1977

Related Models

• Seiko 6350-277
• Seiko 4586-993
• Seiko 4476-779
• Seiko 6173-542
• Seiko 5622-343
• Seiko 7060-337
• Seiko 4456-217
• Seiko 3846-786
• Seiko 0761-942
• Seiko 3898-321
• Seiko 6111-933
• Seiko 0726-919