Seiko Cal. 7141 - 754

The 7141-754 is a sought-after Solar piece from Seiko's golden era. Powered by the 7141 caliber with 26j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-48b927e23faa]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1968

Related Models

• Seiko 4475-606
• Seiko 4462-813
• Seiko 5216-618
• Seiko 7143-321
• Seiko 5641-372
• Seiko 7031-445
• Seiko 3810-551
• Seiko 4490-682
• Seiko 0795-922
• Seiko 6166-953
• Seiko 5613-521
• Seiko 0759-727