Seiko Cal. 4531 - 137

The Seiko 4531-137 represents an important milestone in Seiko's 1983 lineup. Powered by the 4531 caliber with 29j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-a16ea0bcaf46]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1983

Related Models

• Seiko 5611-202
• Seiko 6355-405
• Seiko 7078-153
• Seiko 4436-349
• Seiko 7055-154
• Seiko 6656-442
• Seiko 6268-299
• Seiko 5244-806
• Seiko 4432-384
• Seiko 4592-319
• Seiko 0746-474
• Seiko 6696-294