Seiko Cal. 7141 - 770

Released in 1976, the Cal. 7141 with design code 770 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-4fd25aa34774]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1976

Related Models

• Seiko 3895-705
• Seiko 7025-270
• Seiko 6337-981
• Seiko 6396-191
• Seiko 3897-959
• Seiko 4539-319
• Seiko 6314-959
• Seiko 6636-124
• Seiko 4460-814
• Seiko 7049-111
• Seiko 6373-809
• Seiko 6114-751