Seiko Cal. 3821 - 821

This Solar model from 1991 features a 45mm Titanium case. It features a Black dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-81529406df92]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Black

Jewels

34j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1991

Related Models

• Seiko 4516-228
• Seiko 6275-104
• Seiko 7122-523
• Seiko 0798-800
• Seiko 6269-894
• Seiko 4465-976
• Seiko 7012-522
• Seiko 6672-329
• Seiko 6314-102
• Seiko 4425-618
• Seiko 5254-685
• Seiko 4480-135