Seiko Cal. 6125 - 636

The Seiko 6125-636 represents an important milestone in Seiko's 1975 lineup. It features a Champagne dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-aec688119841]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

15.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1975

Related Models

• Seiko 5238-913
• Seiko 4457-115
• Seiko 6670-147
• Seiko 5626-138
• Seiko 4485-207
• Seiko 6616-987
• Seiko 6364-513
• Seiko 4458-363
• Seiko 6617-847
• Seiko 5248-332
• Seiko 6191-837
• Seiko 5239-356