Seiko Cal. 6187 - 436

This Hand-Winding model from 1972 features a 43mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-a68406e09eef]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Cream

Jewels

23j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1972

Related Models

• Seiko 6220-866
• Seiko 4573-311
• Seiko 4527-862
• Seiko 6382-752
• Seiko 3814-921
• Seiko 3890-554
• Seiko 7132-574
• Seiko 4565-105
• Seiko 3897-436
• Seiko 6349-706
• Seiko 4576-535
• Seiko 6665-427