Seiko Cal. 3895 - 937

This Hand-Winding model from 1997 features a 45mm Titanium case. Powered by the 3895 caliber with 21j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-637a49ded217]

Also known as: Tuna, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1997

Related Models

• Seiko 6224-574
• Seiko 7188-982
• Seiko 0746-217
• Seiko 5667-631
• Seiko 6313-928
• Seiko 4495-363
• Seiko 0772-323
• Seiko 5293-556
• Seiko 6676-947
• Seiko 7070-569
• Seiko 6199-662
• Seiko 7140-447