Seiko Cal. 6140 - 415

This Hand-Winding model from 1983 features a 36mm Hardlex-Coated Steel case. It features a Silver dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-9e0464fc7b36]

Also known as: Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1983

Related Models

• Seiko 5222-887
• Seiko 0743-721
• Seiko 6685-484
• Seiko 6398-500
• Seiko 0782-734
• Seiko 4539-312
• Seiko 4440-258
• Seiko 4545-459
• Seiko 6119-386
• Seiko 5641-435
• Seiko 7143-496
• Seiko 4477-544