Seiko Cal. 4476 - 487

This Spring Drive model from 1970 features a 45mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-dea8d5e707b3]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Black

Jewels

23j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1970

Related Models

• Seiko 6273-962
• Seiko 4513-428
• Seiko 0796-437
• Seiko 4571-191
• Seiko 0722-325
• Seiko 0799-540
• Seiko 3848-337
• Seiko 6396-594
• Seiko 6170-911
• Seiko 5268-159
• Seiko 0755-621
• Seiko 7091-620