Seiko Cal. 7125 - 507

The Seiko 7125-507 represents an important milestone in Seiko's 1991 lineup. Powered by the 7125 caliber with 31j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-bff054bfe397]

Also known as: Bellmatic, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1991

Related Models

• Seiko 3816-572
• Seiko 0747-524
• Seiko 7059-909
• Seiko 7155-429
• Seiko 6394-605
• Seiko 5624-928
• Seiko 5259-747
• Seiko 6625-498
• Seiko 6116-783
• Seiko 7029-254
• Seiko 7078-131
• Seiko 7011-562