Seiko Cal. 7146 - 794

Released in 1978, the Cal. 7146 with design code 794 was part of Seiko's domestic market collection. With its 19mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-1fadb29dc58a]

Also known as: Helmet, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

13.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Silver

Jewels

32j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1978

Related Models

• Seiko 6253-863
• Seiko 7134-416
• Seiko 6136-394
• Seiko 3891-431
• Seiko 4455-974
• Seiko 4430-926
• Seiko 5685-103
• Seiko 3810-601
• Seiko 7058-286
• Seiko 4469-176
• Seiko 0757-196
• Seiko 6123-423