Seiko Cal. 5635 - 103

The Seiko 5635-103 represents an important milestone in Seiko's 1968 lineup. With its 22mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-9739863e62ab]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

17j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1968

Related Models

• Seiko 7113-642
• Seiko 6136-342
• Seiko 3854-948
• Seiko 7061-665
• Seiko 6152-330
• Seiko 5671-606
• Seiko 5284-850
• Seiko 3868-272
• Seiko 7154-736
• Seiko 0788-294
• Seiko 6664-900
• Seiko 3814-715