Seiko Cal. 5615 - 526

The 5615-526 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5615 caliber with 26j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-09d189ffd4aa]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

13.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1994

Related Models

• Seiko 5638-309
• Seiko 4439-432
• Seiko 7121-569
• Seiko 5294-347
• Seiko 3880-132
• Seiko 7036-171
• Seiko 0735-146
• Seiko 4482-169
• Seiko 6685-744
• Seiko 5242-253
• Seiko 5299-254
• Seiko 6115-921