Seiko Cal. 7135 - 377

The Seiko 7135-377 represents an important milestone in Seiko's 1982 lineup. Powered by the 7135 caliber with 21j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-906b88936944]

Also known as: Rally, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1982

Related Models

• Seiko 5687-722
• Seiko 0762-471
• Seiko 6643-633
• Seiko 6634-171
• Seiko 3836-759
• Seiko 6115-515
• Seiko 6144-813
• Seiko 7178-733
• Seiko 6157-597
• Seiko 4462-392
• Seiko 0798-460
• Seiko 6382-457