Seiko Cal. 4510 - 920

This Solar model from 1981 features a 39mm Stainless Steel case. With its 20mm lug width and 8.7mm profile, it sits comfortably on most wrists. [seikata-wm-2ed2d0cf3f5c]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Burgundy

Jewels

22j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1981

Related Models

• Seiko 6611-552
• Seiko 4469-617
• Seiko 6255-400
• Seiko 7087-618
• Seiko 4546-802
• Seiko 0738-132
• Seiko 4428-984
• Seiko 0787-534
• Seiko 5263-261
• Seiko 4474-380
• Seiko 4434-737
• Seiko 6349-798