Seiko Cal. 5653 - 101

Released in 1965, the Cal. 5653 with design code 101 was part of Seiko's domestic market collection. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-8d13dc6473ad]

Also known as: Bullhead, World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1965

Related Models

• Seiko 4521-461
• Seiko 6369-135
• Seiko 6193-564
• Seiko 6177-446
• Seiko 7169-491
• Seiko 4457-559
• Seiko 6670-151
• Seiko 6636-485
• Seiko 0783-886
• Seiko 7130-744
• Seiko 6162-242
• Seiko 7166-601