Seiko Cal. 6321 - 361

This Quartz model from 1981 features a 40mm PVD Black case. It features a White dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-a7182b5d8a33]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1981

Related Models

• Seiko 6273-610
• Seiko 5269-489
• Seiko 6143-571
• Seiko 5238-766
• Seiko 4514-716
• Seiko 6134-293
• Seiko 3853-573
• Seiko 6334-430
• Seiko 6225-747
• Seiko 6113-778
• Seiko 5636-292
• Seiko 5685-423