Seiko Cal. 4551 - 784

The Seiko 4551-784 represents an important milestone in Seiko's 1979 lineup. It features a Navy dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-10f51bf8b598]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1979

Related Models

• Seiko 7017-102
• Seiko 4464-901
• Seiko 5650-610
• Seiko 6364-287
• Seiko 0790-288
• Seiko 6616-338
• Seiko 4467-316
• Seiko 6261-341
• Seiko 5216-903
• Seiko 5650-765
• Seiko 5622-669
• Seiko 6199-834