Seiko Cal. 6341 - 771

The 6341-771 is a sought-after Solar piece from Seiko's golden era. Powered by the 6341 caliber with 20j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-a5dbd0e220b3]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1984

Related Models

• Seiko 0731-255
• Seiko 6665-131
• Seiko 7165-501
• Seiko 0746-422
• Seiko 6240-399
• Seiko 4410-733
• Seiko 3846-456
• Seiko 6341-927
• Seiko 6672-732
• Seiko 5256-360
• Seiko 6691-616
• Seiko 4594-213