Seiko Cal. 6371 - 117

The 6371-117 is a sought-after Solar piece from Seiko's golden era. Powered by the 6371 caliber with 31j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-0dc5a0a0a3b9]

Also known as: Crown, Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1975

Related Models

• Seiko 5232-153
• Seiko 6165-185
• Seiko 4547-710
• Seiko 4480-893
• Seiko 7132-344
• Seiko 6155-772
• Seiko 6254-606
• Seiko 6349-437
• Seiko 7062-677
• Seiko 7162-744
• Seiko 3878-448
• Seiko 6247-307