Seiko Cal. 7056 - 398

The 7056-398 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7056 caliber with 28j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-865893f24c57]

Also known as: Sportsmatic, Crown

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1991

Related Models

• Seiko 6127-945
• Seiko 6152-706
• Seiko 6241-654
• Seiko 6334-662
• Seiko 7035-633
• Seiko 5299-587
• Seiko 3856-931
• Seiko 6159-164
• Seiko 3828-321
• Seiko 6131-541
• Seiko 6265-332
• Seiko 4534-699