Seiko Cal. 6180 - 257

The 6180-257 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-62dfd75a787d]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1974

Related Models

• Seiko 7033-320
• Seiko 0717-264
• Seiko 6186-662
• Seiko 6132-128
• Seiko 6674-270
• Seiko 5625-471
• Seiko 6349-169
• Seiko 6691-285
• Seiko 4422-370
• Seiko 7010-963
• Seiko 6311-864
• Seiko 5611-750