Seiko Cal. 4531 - 409

The 4531-409 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4531 caliber with 31j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-630b7bc395cf]

Also known as: Shogun, Flighty

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1983

Related Models

• Seiko 6221-370
• Seiko 0712-293
• Seiko 5672-356
• Seiko 7122-116
• Seiko 7077-134
• Seiko 6235-238
• Seiko 0711-213
• Seiko 6679-242
• Seiko 4415-340
• Seiko 7147-762
• Seiko 0798-487
• Seiko 5650-278