Seiko Cal. 4521 - 363

The Seiko 4521-363 represents an important milestone in Seiko's 1992 lineup. It features a Burgundy dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-963ca0508173]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Burgundy

Jewels

30j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1992

Related Models

• Seiko 6679-737
• Seiko 4421-471
• Seiko 6248-468
• Seiko 6337-640
• Seiko 7132-419
• Seiko 5671-407
• Seiko 5229-836
• Seiko 3894-773
• Seiko 5286-741
• Seiko 3880-329
• Seiko 3818-332
• Seiko 5673-305