Seiko Cal. 7161 - 856

This Spring Drive model from 1993 features a 41mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-6492f56cde23]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1993

Related Models

• Seiko 0734-349
• Seiko 5682-126
• Seiko 6136-218
• Seiko 5648-252
• Seiko 7123-410
• Seiko 7176-940
• Seiko 4570-244
• Seiko 6387-155
• Seiko 6396-504
• Seiko 4456-311
• Seiko 3864-954
• Seiko 6394-851