Seiko Cal. 5636 - 888

This Solar model from 1986 features a 36mm Titanium case. Powered by the 5636 caliber with 32j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-ea8fae96de24]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1986

Related Models

• Seiko 6398-921
• Seiko 6250-708
• Seiko 3864-961
• Seiko 0752-149
• Seiko 6133-591
• Seiko 5678-520
• Seiko 6394-482
• Seiko 6663-644
• Seiko 3869-741
• Seiko 6358-536
• Seiko 4573-119
• Seiko 4446-696