Seiko Cal. 6657 - 135

The 6657-135 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-464cf2eb2170]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1977

Related Models

• Seiko 7152-255
• Seiko 4484-296
• Seiko 5226-792
• Seiko 6351-979
• Seiko 5276-202
• Seiko 5265-845
• Seiko 6661-463
• Seiko 0759-217
• Seiko 5633-960
• Seiko 6367-423
• Seiko 0781-195
• Seiko 6185-599