Seiko Cal. 7047 - 644

This Automatic model from 1969 features a 43mm Two-Tone case. It features a Navy dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-40209ccde5f8]

Also known as: Monster, Silverwave

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

24j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1969

Related Models

• Seiko 3851-778
• Seiko 6154-513
• Seiko 6139-665
• Seiko 6655-915
• Seiko 4416-226
• Seiko 6189-877
• Seiko 4574-855
• Seiko 6180-802
• Seiko 5279-345
• Seiko 4546-729
• Seiko 6631-103
• Seiko 5665-786