Seiko Cal. 7136 - 524

The Seiko 7136-524 represents an important milestone in Seiko's 1982 lineup. With its 20mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-8a408acee503]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1982

Related Models

• Seiko 4551-360
• Seiko 6176-599
• Seiko 4455-275
• Seiko 5230-970
• Seiko 5639-926
• Seiko 4564-696
• Seiko 5258-229
• Seiko 6370-888
• Seiko 5296-995
• Seiko 4529-207
• Seiko 4571-555
• Seiko 3893-201