Seiko Cal. 5636 - 698

Released in 1969, the Cal. 5636 with design code 698 was part of Seiko's domestic market collection. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-efa115bc2f42]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

White

Jewels

34j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1969

Related Models

• Seiko 7152-378
• Seiko 5656-221
• Seiko 7098-874
• Seiko 6252-759
• Seiko 6291-752
• Seiko 0741-391
• Seiko 3888-281
• Seiko 4590-356
• Seiko 6157-269
• Seiko 6688-505
• Seiko 7164-551
• Seiko 5639-321