Seiko Cal. 6653 - 181

Released in 1973, the Cal. 6653 with design code 181 was part of Seiko's domestic market collection. With its 21mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-ba01df88aba1]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Black

Jewels

24j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1973

Related Models

• Seiko 7140-752
• Seiko 0770-174
• Seiko 7041-273
• Seiko 3836-603
• Seiko 4439-723
• Seiko 5664-393
• Seiko 6312-354
• Seiko 6182-576
• Seiko 0741-733
• Seiko 4465-632
• Seiko 4440-505
• Seiko 0777-221