Seiko Cal. 0756 - 556

The 0756-556 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0756 caliber with 17j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-521eec61ab7f]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

9.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1992

Related Models

• Seiko 7163-686
• Seiko 5247-238
• Seiko 0773-300
• Seiko 4590-392
• Seiko 7037-826
• Seiko 6186-425
• Seiko 7062-178
• Seiko 6678-344
• Seiko 5278-603
• Seiko 5243-691
• Seiko 4525-964
• Seiko 4416-785