Seiko Cal. 5261 - 620

Released in 1992, the Cal. 5261 with design code 620 was part of Seiko's domestic market collection. With its 21mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-c2ccc05ee804]

Also known as: Sumo, Bellmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1992

Related Models

• Seiko 3852-820
• Seiko 6638-575
• Seiko 7167-535
• Seiko 0761-545
• Seiko 6328-149
• Seiko 4473-818
• Seiko 7187-851
• Seiko 6645-774
• Seiko 6670-879
• Seiko 0768-320
• Seiko 4584-508
• Seiko 4526-715