Seiko Cal. 4472 - 631

The 4472-631 is a sought-after Solar piece from Seiko's golden era. Powered by the 4472 caliber with 34j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-a1e383c1cbad]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1966

Related Models

• Seiko 6175-899
• Seiko 4489-545
• Seiko 6620-979
• Seiko 5690-227
• Seiko 6679-848
• Seiko 6272-833
• Seiko 5697-851
• Seiko 0765-187
• Seiko 6340-600
• Seiko 5248-137
• Seiko 5225-604
• Seiko 6251-605