Seiko Cal. 7177 - 625

The Seiko 7177-625 represents an important milestone in Seiko's 1971 lineup. With its 20mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-8fdbdce21aa7]

Also known as: UFO, Navigator

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1971

Related Models

• Seiko 6624-574
• Seiko 5223-656
• Seiko 6174-323
• Seiko 4553-743
• Seiko 5252-191
• Seiko 7153-193
• Seiko 4546-440
• Seiko 7028-807
• Seiko 3816-866
• Seiko 4569-555
• Seiko 7033-373
• Seiko 4597-601