Seiko Cal. 6257 - 356

The 6257-356 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Black dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-8540d31ad3d2]

Also known as: Shogun, UFO

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1977

Related Models

• Seiko 4468-477
• Seiko 5644-636
• Seiko 4549-418
• Seiko 6375-177
• Seiko 3890-185
• Seiko 6259-151
• Seiko 4553-886
• Seiko 7067-326
• Seiko 7177-475
• Seiko 6135-268
• Seiko 7077-275
• Seiko 7164-386