Seiko Cal. 5216 - 643

The 5216-643 is a sought-after Quartz piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-18cfc284f153]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Green

Jewels

26j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1972

Related Models

• Seiko 3815-907
• Seiko 4410-241
• Seiko 6312-975
• Seiko 7018-506
• Seiko 6164-293
• Seiko 3854-886
• Seiko 4414-345
• Seiko 6639-185
• Seiko 4432-313
• Seiko 6319-327
• Seiko 0793-381
• Seiko 6286-300