Seiko Cal. 7057 - 650

This Hand-Winding model from 1984 features a 46mm Hardlex-Coated Steel case. It features a Cream dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-07b2cb6d774f]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

11.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1984

Related Models

• Seiko 4547-943
• Seiko 6182-866
• Seiko 6196-781
• Seiko 7111-143
• Seiko 6638-225
• Seiko 6166-971
• Seiko 7046-861
• Seiko 7169-895
• Seiko 6379-512
• Seiko 7059-670
• Seiko 6122-769
• Seiko 7190-969