Seiko Cal. 5633 - 249

Released in 1987, the Cal. 5633 with design code 249 was part of Seiko's domestic market collection. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-bfa5da8c8bb2]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1987

Related Models

• Seiko 3838-583
• Seiko 6386-300
• Seiko 4544-594
• Seiko 6626-898
• Seiko 4465-865
• Seiko 6144-357
• Seiko 6251-917
• Seiko 7149-916
• Seiko 7068-440
• Seiko 3843-120
• Seiko 0769-953
• Seiko 0743-130