Seiko Cal. 6321 - 907

This Hand-Winding model from 1985 features a 40mm Stainless Steel case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-b57505be0526]

Also known as: Monster, Panda

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1985

Related Models

• Seiko 0712-304
• Seiko 4553-595
• Seiko 3893-378
• Seiko 6317-115
• Seiko 4558-834
• Seiko 4476-828
• Seiko 6230-197
• Seiko 6242-639
• Seiko 6166-693
• Seiko 0775-662
• Seiko 5296-550
• Seiko 5671-428